Conformal Coating for Industrial Control Boards | SANCO<\/title>\n<link rel=\"preconnect\" href=\"https:\/\/fonts.googleapis.com\">\n<link href=\"https:\/\/fonts.googleapis.com\/css2?family=DM+Sans:wght@400;500;600;700&family=Barlow+Condensed:wght@600;700;800&display=swap\" rel=\"stylesheet\">\n<\/head>\n<body>\n\n\n\n<script type=\"application\/ld+json\">\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@graph\": [\n {\n \"@type\": \"WebPage\",\n \"@id\": \"https:\/\/www.sancofd.com\/application\/industrial-electronics\/conformal-coating-for-industrial-control-boards\/\",\n \"url\": \"https:\/\/www.sancofd.com\/application\/industrial-electronics\/conformal-coating-for-industrial-control-boards\/\",\n \"name\": \"Conformal Coating for Industrial Control Boards | SANCO\",\n \"description\": \"SANCO dispensing machines deliver selective conformal coating dispensing for industrial control PCBs, protecting PLC, drive and automation electronics from factory-floor dust, humidity and 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\"Step-by-step guide to selective conformal coating dispensing and cure for industrial control board protection using SANCO dispensing equipment.\",\n \"step\": [\n {\n \"@type\": \"HowToStep\",\n \"position\": 1,\n \"name\": \"Board Load & Vision Mapping\",\n \"text\": \"Industrial control PCB is loaded and CCD vision maps component positions, connectors and keep-out zones against the coating programme.\"\n },\n {\n \"@type\": \"HowToStep\",\n \"position\": 2,\n \"name\": \"Keep-Out Zone Path Generation\",\n \"text\": \"Coating dispensing path is generated to cover all specified board areas while excluding connectors, test points and other masking-required zones.\"\n },\n {\n \"@type\": \"HowToStep\",\n \"position\": 3,\n \"name\": \"Selective Coating Dispensing\",\n \"text\": \"SANCO dispensing machine applies conformal coating material across the defined coverage area at controlled, uniform thickness.\"\n },\n {\n \"@type\": \"HowToStep\",\n \"position\": 4,\n \"name\": \"Cure (UV or Thermal)\",\n \"text\": \"Coating is cured per material specification \u2014 UV cure for fast-line applications or thermal cure oven for standard acrylic and silicone formulations.\"\n },\n {\n \"@type\": \"HowToStep\",\n \"position\": 5,\n \"name\": \"Coating Thickness & Coverage Inspection\",\n \"text\": \"UV-fluorescent inspection or thickness gauge sampling verifies coating coverage and thickness meet the target specification across the board.\"\n }\n]\n }\n ]\n}\n<\/script>\n\n\n<style>\n\/* \u2500\u2500 reset scoped to this widget only \u2500\u2500 *\/\n.sanco-app-wrap *{box-sizing:border-box;margin:0;padding:0}\n\n\/* \u2500\u2500 tokens \u2500\u2500 *\/\n.sanco-app-wrap{\n --navy:#0a1628;\n --blue:#2e7dd1;\n --blue-dk:#1c68b8;\n --g50:#f8fafc;\n --g100:#f1f5f9;\n --g200:#e2e8f0;\n --g400:#94a3b8;\n --g600:#475569;\n --radius-card:14px;\n font-family:'DM Sans',sans-serif;\n color:var(--navy);\n}\n\n\/* \u2500\u2500 HERO \u2500\u2500 *\/\n.sanco-app-hero{\n 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.sanco-app-intro-wrap{grid-template-columns:1fr;gap:32px}\n .sanco-app-intro-img img{height:260px}\n .sanco-app-hl-wrap{grid-template-columns:repeat(2,1fr)}\n .sanco-challenge-grid{grid-template-columns:repeat(2,1fr)}\n .sanco-process-steps{grid-template-columns:repeat(3,1fr)}\n .sanco-process-step::after{display:none}\n}\n@media(max-width:600px){\n .sanco-app-hero{height:auto;min-height:340px;padding:32px 0}\n .sanco-app-hero h1{font-size:30px}\n .sanco-app-hero-sub{font-size:15px}\n .sanco-app-hl-wrap,.sanco-challenge-grid,\n .sanco-process-steps{grid-template-columns:1fr}\n .sanco-app-intro-text h2,.sanco-app-sec-head h2{font-size:28px}\n .sanco-app-hero-inner,.sanco-app-bread,\n .sanco-app-intro-wrap,.sanco-app-hl-wrap,\n .sanco-app-challenges-wrap,.sanco-app-process-wrap,\n .sanco-app-materials-wrap,.sanco-app-faq-wrap{padding-left:16px;padding-right:16px}\n .sanco-challenge-card,.sanco-app-hl-card,.sanco-process-step{padding:20px 16px}\n}\n<\/style>\n\n\n<div class=\"sanco-app-wrap\">\n\n \n <section class=\"sanco-app-hero\" aria-label=\"Industrial Electronics application hero\">\n <div class=\"sanco-app-hero-bg\"><\/div>\n <div class=\"sanco-app-hero-overlay\"><\/div>\n <div class=\"sanco-app-hero-inner\">\n <span class=\"sanco-app-hero-label\">Industrial Electronics \u00b7 Applications<\/span>\n <h1>Conformal Coating for Industrial Control Boards<\/h1>\n <p class=\"sanco-app-hero-sub\">Selective conformal coating dispensing for industrial control PCBs \u2014 protecting PLC, drive and automation electronics from factory-floor dust, humidity and chemical exposure.<\/p>\n <\/div>\n <\/section>\n\n \n <nav class=\"sanco-app-bread\" aria-label=\"Breadcrumb\">\n <a href=\"https:\/\/www.sancofd.com\/\">Home<\/a>\n <span class=\"sep\" aria-hidden=\"true\">\u203a<\/span>\n <a href=\"https:\/\/www.sancofd.com\/application\/\">Applications<\/a>\n <span class=\"sep\" aria-hidden=\"true\">\u203a<\/span>\n <span>Industrial Electronics<\/span>\n <span class=\"sep\" aria-hidden=\"true\">\u203a<\/span>\n <span class=\"cur\">Conformal Coating for Industrial Control Boards<\/span>\n <\/nav>\n\n \n <section class=\"sanco-app-intro\">\n <div class=\"sanco-app-intro-wrap\">\n <div class=\"sanco-app-intro-text\">\n <div class=\"sanco-app-eyebrow\">Industry Overview<\/div>\n <h2>Selective Coating Protection for Factory-Floor Control Electronics<\/h2>\n <p>Industrial control boards \u2014 PLCs, servo drive controllers, automation modules and factory-floor sensor interface boards \u2014 operate in environments defined by airborne dust, oil mist, coolant vapor, humidity swings and, in many facilities, direct exposure to washdown or chemical cleaning processes. Conformal coating applies a thin protective polymer film across the board's exposed surface, guarding against moisture-driven corrosion, dust accumulation and chemical exposure that would otherwise degrade control system reliability and lead to unplanned downtime.<\/p>\n <p>The dispensing challenge in industrial control board coating is precision selectivity across boards that combine dense digital logic with higher-power drive and I\/O sections: coating must reach every solder joint and component surface, including underneath connectors, relays and heat sinks where coverage is easily shadowed, while precisely avoiding connectors, DIN rail contacts, test points and diagnostic interfaces that must remain accessible for commissioning and field service.<\/p>\n <p>SANCO CCD vision-guided selective dispensing systems, built on our <a href='https:\/\/www.sancofd.com\/desktop-visual\/' title='SANCO Desktop Visual Dispensing Machine'>desktop visual dispensing machine<\/a> platform, generate precise keep-out boundaries directly from board layout data, delivering the selective coverage accuracy and thickness control required for industrial control board conformal coating production.<\/p>\n <\/div>\n <div class=\"sanco-app-intro-img\">\n <img loading=\"lazy\" decoding=\"async\"\n src=\"https:\/\/www.sancofd.com\/wp-content\/uploads\/2026\/04\/Industrial-Electronics-4.png\"\n alt=\"SANCO dispensing machine applying selective conformal coating to an industrial control circuit board\"\n loading=\"lazy\"\n width=\"600\" height=\"420\"\n >\n <\/div>\n <\/div>\n <\/section>\n\n \n <section class=\"sanco-app-challenges\">\n <div class=\"sanco-app-challenges-wrap\">\n <div class=\"sanco-app-sec-head\">\n <span class=\"pill\">Manufacturing Challenges<\/span>\n <h2>Why Industrial Control Board Coating Requires Factory-Floor-Grade Precision<\/h2>\n <p>Industrial control boards combine dense digital logic with power drive circuitry and field-accessible connectors that each demand different coating treatment.<\/p>\n <\/div>\n <div class=\"sanco-challenge-grid\">\n <div class=\"sanco-challenge-card\">\n <div class=\"cc-num\">01<\/div>\n <h4>Selective Coating Without Physical Masking<\/h4>\n <p>Connectors, DIN rail contacts, diagnostic ports and test points must remain free of coating for field commissioning and service access; achieving this selectively through dispensing path control removes a significant manual labor variable from production.<\/p>\n <\/div>\n\n <div class=\"sanco-challenge-card\">\n <div class=\"cc-num\">02<\/div>\n <h4>Coating Thickness Uniformity Across Mixed Component Heights<\/h4>\n <p>Industrial control boards mix low-profile digital logic with taller relays, transformers, terminal blocks and heat sinks on the same surface, making uniform coating thickness across widely varying component heights a persistent dispensing challenge.<\/p>\n <\/div>\n\n <div class=\"sanco-challenge-card\">\n <div class=\"cc-num\">03<\/div>\n <h4>Resistance to Oil Mist, Coolant Vapor and Washdown Chemicals<\/h4>\n <p>Factory-floor environments expose boards to oil mist, coolant vapor and, in food\/beverage or pharmaceutical facilities, washdown chemical exposure; coating chemistry must resist degradation from these industrial-specific contaminants.<\/p>\n <\/div>\n\n <div class=\"sanco-challenge-card\">\n <div class=\"cc-num\">04<\/div>\n <h4>Coverage Under Shadowed Terminal Blocks and Relays<\/h4>\n <p>Terminal blocks, relays and power connectors common on industrial control boards can shadow adjacent solder joints from direct coating application, requiring path planning that reaches these protected zones without excess buildup elsewhere.<\/p>\n <\/div>\n\n <div class=\"sanco-challenge-card\">\n <div class=\"cc-num\">05<\/div>\n <h4>Vibration and Thermal Cycling from Motor Drive Proximity<\/h4>\n <p>Boards mounted near motor drives or on vibrating machinery experience mechanical stress in addition to standard thermal cycling; coating must resist cracking or delamination under this combined stress profile.<\/p>\n <\/div>\n\n <div class=\"sanco-challenge-card\">\n <div class=\"cc-num\">06<\/div>\n <h4>High-Mix, High-Reliability Production Requirements<\/h4>\n <p>Industrial automation manufacturers often produce many board variants at moderate volume with high reliability expectations, requiring a coating process flexible enough for frequent product changeover without sacrificing coverage consistency.<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/section>\n\n \n <section class=\"sanco-app-hl\">\n <div style=\"max-width:1200px;margin:0 auto;padding:0 48px 0\">\n <div class=\"sanco-app-sec-head\" style=\"text-align:left;margin-bottom:32px\">\n <div class=\"sanco-app-eyebrow\">SANCO Advantages<\/div>\n <h2 style=\"font-family:'Barlow Condensed',sans-serif;font-size:40px;font-weight:700;color:var(--navy);line-height:1.1\">\n Key Capabilities for Industrial Control Board Coating\n <\/h2>\n <\/div>\n <\/div>\n <div class=\"sanco-app-hl-wrap\">\n <div class=\"sanco-app-hl-card\">\n <div class=\"sanco-app-hl-icon\"><svg viewBox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><circle cx=\"12\" cy=\"12\" r=\"8\" stroke=\"currentColor\" stroke-width=\"2\"\/><circle cx=\"12\" cy=\"12\" r=\"2.5\" fill=\"currentColor\"\/><\/svg><\/div>\n <h4>Selective Spray\/Dispense Path Programming<\/h4>\n <p>Software-defined coating paths apply material precisely to specified board areas while excluding connectors, diagnostic ports and test points without physical masking.<\/p>\n <\/div>\n\n <div class=\"sanco-app-hl-card\">\n <div class=\"sanco-app-hl-icon\"><svg viewBox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><rect x=\"6.5\" y=\"6.5\" width=\"11\" height=\"11\" rx=\"1.5\" transform=\"rotate(45 12 12)\" stroke=\"currentColor\" stroke-width=\"2\"\/><\/svg><\/div>\n <h4>CCD Vision Component Keep-Out Mapping<\/h4>\n <p>Optical vision identifies component and connector positions on each board, verifying keep-out zone accuracy before coating begins.<\/p>\n <\/div>\n\n <div class=\"sanco-app-hl-card\">\n <div class=\"sanco-app-hl-icon\"><svg viewBox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><circle cx=\"12\" cy=\"12\" r=\"4.5\" stroke=\"currentColor\" stroke-width=\"2\"\/><g stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\"><line x1=\"12\" y1=\"2.5\" x2=\"12\" y2=\"5\"\/><line x1=\"12\" y1=\"19\" x2=\"12\" y2=\"21.5\"\/><line x1=\"2.5\" y1=\"12\" x2=\"5\" y2=\"12\"\/><line x1=\"19\" y1=\"12\" x2=\"21.5\" y2=\"12\"\/><line x1=\"5\" y1=\"5\" x2=\"6.8\" y2=\"6.8\"\/><line x1=\"17.2\" y1=\"17.2\" x2=\"19\" y2=\"19\"\/><line x1=\"5\" y1=\"19\" x2=\"6.8\" y2=\"17.2\"\/><line x1=\"17.2\" y1=\"6.8\" x2=\"19\" y2=\"5\"\/><\/g><\/svg><\/div>\n <h4>Acrylic, Silicone & Urethane Coating Compatible<\/h4>\n <p>Dispensing platform handles the full range of conformal coating chemistries used across industrial control board protection applications.<\/p>\n <\/div>\n\n <div class=\"sanco-app-hl-card\">\n <div class=\"sanco-app-hl-icon\"><svg viewBox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M13 2 4 14h6l-1 8 9-12h-6l1-8Z\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linejoin=\"round\" stroke-linecap=\"round\"\/><\/svg><\/div>\n <h4>Programmable Coating Thickness Control<\/h4>\n <p>Flow rate and dispensing pass parameters are directly programmable to achieve target coating thickness across varying component height profiles.<\/p>\n <\/div>\n\n <div class=\"sanco-app-hl-card\">\n <div class=\"sanco-app-hl-icon\"><svg viewBox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M12 4.5 9 9.5h6L12 4.5Z\" stroke=\"currentColor\" stroke-width=\"1.6\" stroke-linejoin=\"round\"\/><path d=\"M4.5 15.5 3 12l3-5.5\" stroke=\"currentColor\" stroke-width=\"1.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/><path d=\"M19.5 15.5 21 12l-3-5.5\" stroke=\"currentColor\" stroke-width=\"1.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/><path d=\"M7 19h10\" stroke=\"currentColor\" stroke-width=\"1.6\" stroke-linecap=\"round\"\/><circle cx=\"12\" cy=\"12\" r=\"9\" stroke=\"currentColor\" stroke-width=\"1.6\"\/><\/svg><\/div>\n <h4>Edge \/ Shadow Coverage Path Optimization<\/h4>\n <p>Multi-pass and angled dispensing paths reach solder joints and board areas shadowed by terminal blocks, relays and heat sinks.<\/p>\n <\/div>\n\n <div class=\"sanco-app-hl-card\">\n <div class=\"sanco-app-hl-icon\"><svg viewBox=\"0 0 24 24\" fill=\"currentColor\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M12 2 14.2 9.8 22 12 14.2 14.2 12 22 9.8 14.2 2 12 9.8 9.8 12 2Z\"\/><\/svg><\/div>\n <h4>Chemical & Oil-Mist Resistant Formulation Support<\/h4>\n <p>Platform supports coating chemistries engineered to resist oil mist, coolant vapor and washdown chemical exposure common to factory-floor environments.<\/p>\n <\/div>\n\n <div class=\"sanco-app-hl-card\">\n <div class=\"sanco-app-hl-icon\"><svg viewBox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><rect x=\"3.5\" y=\"3.5\" width=\"17\" height=\"17\" rx=\"2\" stroke=\"currentColor\" stroke-width=\"2\"\/><rect x=\"8\" y=\"8\" width=\"8\" height=\"8\" rx=\"1\" fill=\"currentColor\"\/><\/svg><\/div>\n <h4>Rapid Product Changeover Programming<\/h4>\n <p>CAD import and programmable keep-out generation support fast changeover between board variants typical of high-mix industrial automation production.<\/p>\n <\/div>\n\n <div class=\"sanco-app-hl-card\">\n <div class=\"sanco-app-hl-icon\"><svg viewBox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M12 3 20 8v8l-8 5-8-5V8l8-5Z\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linejoin=\"round\"\/><\/svg><\/div>\n <h4>Inline Industrial PCBA Integration<\/h4>\n <p>SMEMA-compatible conveyor integration links SANCO coating equipment directly into control board assembly lines between reflow inspection and final test stations.<\/p>\n <\/div>\n <\/div>\n <\/section>\n\n \n <section class=\"sanco-app-process\">\n <div class=\"sanco-app-process-wrap\">\n <div class=\"sanco-app-sec-head\">\n <span class=\"pill\">Process Guide<\/span>\n <h2>The Conformal Coating Process for Industrial Control Boards Step by Step<\/h2>\n <p>Industrial control board coating must combine complete protective coverage with precise exclusion of field-accessible connectors and ports. SANCO equipment is calibrated for every stage.<\/p>\n <\/div>\n <div class=\"sanco-process-steps\">\n <div class=\"sanco-process-step\">\n <div class=\"ps-num\">Step 01<\/div>\n <h4>Board Load & Vision Mapping<\/h4>\n <p>Industrial control PCB is loaded and CCD vision maps component and connector positions against the coating programme.<\/p>\n <\/div>\n\n <div class=\"sanco-process-step\">\n <div class=\"ps-num\">Step 02<\/div>\n <h4>Keep-Out Zone Path Generation<\/h4>\n <p>Coating path is generated to cover specified areas while excluding connectors, test points and masking-required zones.<\/p>\n <\/div>\n\n <div class=\"sanco-process-step\">\n <div class=\"ps-num\">Step 03<\/div>\n <h4>Selective Coating Dispensing<\/h4>\n <p>Conformal coating is applied across the defined coverage area at controlled, uniform thickness.<\/p>\n <\/div>\n\n <div class=\"sanco-process-step\">\n <div class=\"ps-num\">Step 04<\/div>\n <h4>Cure<\/h4>\n <p>Coating is cured via UV inline station or thermal cure oven per material specification.<\/p>\n <\/div>\n\n <div class=\"sanco-process-step\">\n <div class=\"ps-num\">Step 05<\/div>\n <h4>Thickness & Coverage Inspection<\/h4>\n <p>UV-fluorescent inspection or thickness gauge sampling verifies coverage and thickness against target specification.<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/section>\n\n\n \n <section class=\"sanco-app-materials\">\n <div class=\"sanco-app-materials-wrap\">\n <div class=\"sanco-app-sec-head\">\n <span class=\"pill\">Materials Compatibility<\/span>\n <h2>Industrial Control Board Coating Material Types & SANCO Compatibility<\/h2>\n <p>SANCO dispensing machines handle the conformal coating chemistries used across industrial control board moisture, dust and chemical protection.<\/p>\n <\/div>\n <div class=\"sanco-mat-table-scroll\">\n <table class=\"sanco-mat-table\" role=\"table\" aria-label=\"Industrial Control Board Coating Material Types & SANCO Compatibility\">\n <thead>\n <tr>\n <th>Material Type<\/th>\n <th>Viscosity Range<\/th>\n <th>Cure Method<\/th>\n <th>Typical Application<\/th>\n <th>SANCO Compatibility<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr>\n <td><strong>Acrylic Conformal Coating<\/strong><\/td>\n <td>50 \u2013 500 mPa\u00b7s<\/td>\n <td>Thermal 60\u201380\u00b0C or ambient<\/td>\n <td>General-purpose moisture and dust protection for standard industrial control boards<\/td>\n <td><span class=\"tag-rec\">Recommended<\/span><\/td>\n <\/tr>\n <tr>\n <td><strong>Urethane Conformal Coating<\/strong><\/td>\n <td>100 \u2013 600 mPa\u00b7s<\/td>\n <td>Thermal 60\u201380\u00b0C or ambient<\/td>\n <td>Chemical- and abrasion-resistant coating for boards exposed to oil mist and coolant vapor<\/td>\n <td><span class=\"tag-rec\">Recommended<\/span><\/td>\n <\/tr>\n <tr>\n <td><strong>Silicone Conformal Coating<\/strong><\/td>\n <td>200 \u2013 1,000 mPa\u00b7s<\/td>\n <td>Thermal 60\u2013100\u00b0C<\/td>\n <td>Flexible, wide-temperature-range coating for boards facing thermal cycling near motor drives<\/td>\n <td><span class=\"tag-rec\">Recommended<\/span><\/td>\n <\/tr>\n <tr>\n <td><strong>UV-Cure Conformal Coating<\/strong><\/td>\n <td>100 \u2013 800 mPa\u00b7s<\/td>\n <td>UV 365\u2013405 nm, 10\u201330 s<\/td>\n <td>Fast-cure coating for high-mix industrial control board assembly lines<\/td>\n <td><span class=\"tag-rec\">Recommended<\/span><\/td>\n <\/tr>\n <tr>\n <td><strong>Washdown-Resistant Coating<\/strong><\/td>\n <td>150 \u2013 700 mPa\u00b7s<\/td>\n <td>Thermal 60\u201380\u00b0C<\/td>\n <td>Enhanced chemical resistance for control boards installed in washdown or sanitary industrial environments<\/td>\n <td><span class=\"tag-rec\">Recommended<\/span><\/td>\n <\/tr>\n <\/tbody>\n <\/table>\n <\/div>\n <\/div>\n <\/section>\n\n \n <section class=\"sanco-app-faq\">\n <div class=\"sanco-app-faq-wrap\">\n <div class=\"sanco-app-sec-head\">\n <span class=\"pill\">FAQ<\/span>\n <h2>Frequently Asked Questions<\/h2>\n <\/div>\n <div class=\"sanco-faq-item\">\n <h4>How does SANCO achieve selective coating without physical masking on industrial boards?<\/h4>\n <p>SANCO dispensing paths are generated directly from board layout and component placement data, precisely covering specified areas while excluding connectors, diagnostic ports and test points without the labor and consistency variability of manual masking. Contact our <a href='https:\/\/www.sancofd.com\/contact\/'>application engineers<\/a> to review keep-out requirements for your board design.<\/p>\n <\/div>\n\n <div class=\"sanco-faq-item\">\n <h4>Can SANCO equipment coat underneath terminal blocks and relays on control boards?<\/h4>\n <p>Yes. Multi-pass and angled dispensing path optimization is available to reach solder joints and board areas shadowed by terminal blocks, relays and heat sinks, ensuring complete protective coverage.<\/p>\n <\/div>\n\n <div class=\"sanco-faq-item\">\n <h4>Does SANCO support coating chemistry resistant to oil mist and washdown chemicals?<\/h4>\n <p>Yes. SANCO dispensing platforms handle urethane and washdown-resistant coating formulations specifically selected for resistance to the oil mist, coolant vapor and chemical exposure typical of factory-floor and sanitary industrial environments.<\/p>\n <\/div>\n\n <div class=\"sanco-faq-item\">\n <h4>Can SANCO handle high-mix production with frequent board variant changeover?<\/h4>\n <p>Yes. CAD-based keep-out zone import and programmable dispensing paths support rapid changeover between board variants, suited to the high-mix, moderate-volume production typical of industrial automation manufacturing.<\/p>\n <\/div>\n\n <div class=\"sanco-faq-item\">\n <h4>What coating thickness can SANCO dispensing machines achieve for control boards?<\/h4>\n <p>Coating thickness is directly programmable through flow rate and pass-count parameters, typically achieving the 25\u2013125 \u00b5m range common to conformal coating specifications, adjustable per material and board area requirements.<\/p>\n <\/div>\n\n <div class=\"sanco-faq-item\">\n <h4>Where can I learn about other industrial electronics dispensing applications?<\/h4>\n <p>Visit our <a href='https:\/\/www.sancofd.com\/application\/'>Applications section<\/a> for guides covering potting for industrial sensors, encapsulation protection for power modules and conformal coating for motor drive boards. For equipment specifications, see our <a href='https:\/\/www.sancofd.com\/desktop-visual\/'>dispensing machine product pages<\/a>.<\/p>\n <\/div>\n <\/div>\n <\/section>\n\n<\/div>\n\n<\/body>\n<\/html>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5ebd0d3 elementor-widget elementor-widget-html\" data-id=\"5ebd0d3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t\r\n<link href=\"https:\/\/fonts.googleapis.com\/css2?family=Inter:wght@400;500;600;700;800&display=swap\" rel=\"stylesheet\">\r\n\r\n<style>\r\n\/* ===== CTA SECTION ===== *\/\r\n.sanco-cta-wrap {\r\n font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;\r\n background: #ffffff;\r\n position: relative;\r\n overflow: hidden;\r\n padding: 80px 24px;\r\n text-align: center;\r\n}\r\n\r\n\/* soft color accent blobs *\/\r\n.sanco-cta-wrap::after {\r\n content: '';\r\n position: absolute;\r\n top: -140px;\r\n right: -120px;\r\n width: 480px;\r\n height: 480px;\r\n border-radius: 50%;\r\n background: radial-gradient(circle, rgba(37,99,235,0.55) 0%, rgba(37,99,235,0.28) 40%, rgba(37,99,235,0) 72%);\r\n pointer-events: none;\r\n}\r\n\r\n\/* accent blob, bottom-left \u2014 a second hue for contrast *\/\r\n.sanco-cta-wrap::before {\r\n content: '';\r\n position: absolute;\r\n bottom: -160px;\r\n left: -130px;\r\n width: 420px;\r\n height: 420px;\r\n border-radius: 50%;\r\n background: radial-gradient(circle, rgba(6,182,212,0.45) 0%, rgba(6,182,212,0.22) 40%, rgba(6,182,212,0) 72%);\r\n pointer-events: none;\r\n}\r\n\r\n.sanco-cta-inner {\r\n position: relative;\r\n z-index: 1;\r\n max-width: 680px;\r\n margin: 0 auto;\r\n}\r\n\r\n.sanco-cta-inner h2 {\r\n font-size: clamp(26px, 4vw, 42px);\r\n font-weight: 800;\r\n color: #0a1628;\r\n margin: 0 0 14px;\r\n line-height: 1.2;\r\n letter-spacing: -0.5px;\r\n}\r\n\r\n.sanco-cta-inner p {\r\n font-size: clamp(14px, 1.8vw, 17px);\r\n color: #5a6472;\r\n margin: 0 auto 36px;\r\n max-width: 480px;\r\n line-height: 1.7;\r\n}\r\n\r\n.sanco-cta-btns {\r\n display: flex;\r\n gap: 14px;\r\n justify-content: center;\r\n flex-wrap: wrap;\r\n}\r\n\r\n.sanco-btn-primary {\r\n display: inline-flex;\r\n align-items: center;\r\n gap: 8px;\r\n background: #2563eb;\r\n color: #fff;\r\n font-family: inherit;\r\n font-size: 15px;\r\n font-weight: 700;\r\n padding: 14px 30px;\r\n border-radius: 10px;\r\n border: none;\r\n cursor: pointer;\r\n transition: background 0.2s, transform 0.2s, box-shadow 0.2s;\r\n text-decoration: none;\r\n letter-spacing: 0.1px;\r\n}\r\n.sanco-btn-primary:hover {\r\n background: #1d4ed8;\r\n transform: translateY(-2px);\r\n box-shadow: 0 8px 24px rgba(37,99,235,0.3);\r\n}\r\n\r\n.sanco-btn-secondary {\r\n display: inline-flex;\r\n align-items: center;\r\n gap: 8px;\r\n background: transparent;\r\n color: #0a1628;\r\n font-family: inherit;\r\n font-size: 15px;\r\n font-weight: 600;\r\n padding: 14px 30px;\r\n border-radius: 10px;\r\n border: 1.5px solid #dbe0e8;\r\n cursor: pointer;\r\n transition: border-color 0.2s, color 0.2s, background 0.2s;\r\n text-decoration: none;\r\n letter-spacing: 0.1px;\r\n}\r\n.sanco-btn-secondary:hover {\r\n border-color: #2563eb;\r\n color: #2563eb;\r\n background: rgba(37,99,235,0.04);\r\n}\r\n\r\n\/* ===== MODAL OVERLAY ===== *\/\r\n.sanco-modal-overlay {\r\n display: none;\r\n position: fixed;\r\n inset: 0;\r\n background: rgba(5, 10, 22, 0.75);\r\n backdrop-filter: blur(4px);\r\n z-index: 99999;\r\n align-items: center;\r\n justify-content: center;\r\n padding: 20px;\r\n animation: sanco-fade-in 0.2s ease;\r\n}\r\n.sanco-modal-overlay.active {\r\n display: flex;\r\n}\r\n\r\n@keyframes sanco-fade-in {\r\n from { opacity: 0; }\r\n to { opacity: 1; }\r\n}\r\n\r\n\/* ===== MODAL CARD ===== *\/\r\n.sanco-modal {\r\n background: #fff;\r\n border-radius: 20px;\r\n width: 100%;\r\n max-width: 560px;\r\n max-height: 92vh;\r\n overflow-y: auto;\r\n box-shadow: 0 30px 80px rgba(0,0,0,0.4);\r\n animation: sanco-slide-up 0.28s cubic-bezier(0.34,1.3,0.64,1);\r\n position: relative;\r\n}\r\n\r\n@keyframes sanco-slide-up {\r\n from { opacity: 0; transform: translateY(30px) scale(0.97); }\r\n to { opacity: 1; transform: translateY(0) scale(1); }\r\n}\r\n\r\n.sanco-modal-header {\r\n background: linear-gradient(135deg, #0a1628 0%, #132744 100%);\r\n padding: 28px 32px 24px;\r\n border-radius: 20px 20px 0 0;\r\n position: relative;\r\n}\r\n\r\n.sanco-modal-header h3 {\r\n font-size: 22px;\r\n font-weight: 800;\r\n color: #fff;\r\n margin: 0 0 6px;\r\n}\r\n\r\n.sanco-modal-header p {\r\n font-size: 14px;\r\n color: rgba(255,255,255,0.6);\r\n margin: 0;\r\n}\r\n\r\n.sanco-modal-close {\r\n position: absolute;\r\n top: 18px;\r\n right: 18px;\r\n width: 36px;\r\n height: 36px;\r\n background: rgba(255,255,255,0.22);\r\n border: 1.5px solid rgba(255,255,255,0.5);\r\n border-radius: 8px;\r\n cursor: pointer;\r\n display: flex;\r\n align-items: center;\r\n justify-content: center;\r\n transition: background 0.2s, border-color 0.2s;\r\n color: #fff;\r\n}\r\n.sanco-modal-close:hover {\r\n background: rgba(255,255,255,0.38);\r\n border-color: rgba(255,255,255,0.8);\r\n}\r\n.sanco-modal-close svg { width: 20px; height: 20px; stroke-width: 3; }\r\n\r\n.sanco-modal-body {\r\n padding: 28px 32px 32px;\r\n}\r\n\r\n\/* ===== FORM STYLES ===== *\/\r\n.sanco-form-row {\r\n display: grid;\r\n grid-template-columns: 1fr 1fr;\r\n gap: 14px;\r\n}\r\n\r\n.sanco-form-group {\r\n margin-bottom: 16px;\r\n}\r\n\r\n.sanco-form-group label {\r\n display: block;\r\n font-size: 13px;\r\n font-weight: 600;\r\n color: #0a1628;\r\n margin-bottom: 7px;\r\n letter-spacing: 0.1px;\r\n}\r\n\r\n.sanco-form-group label .req {\r\n color: #ef4444;\r\n margin-left: 2px;\r\n}\r\n\r\n.sanco-form-group input,\r\n.sanco-form-group select,\r\n.sanco-form-group textarea {\r\n width: 100%;\r\n padding: 12px 14px;\r\n background: #f8fafc;\r\n border: 1.5px solid #e5e7eb;\r\n border-radius: 10px;\r\n font-size: 14px;\r\n color: #0a1628;\r\n font-family: inherit;\r\n transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;\r\n box-sizing: border-box;\r\n appearance: none;\r\n}\r\n\r\n.sanco-form-group input::placeholder,\r\n.sanco-form-group textarea::placeholder { color: #b0b8c4; }\r\n\r\n.sanco-form-group input:focus,\r\n.sanco-form-group select:focus,\r\n.sanco-form-group textarea:focus {\r\n outline: none;\r\n border-color: #2563eb;\r\n background: #fff;\r\n box-shadow: 0 0 0 3px rgba(37,99,235,0.12);\r\n}\r\n\r\n.sanco-form-group select {\r\n background-image: url(\"data:image\/svg+xml,%3Csvg xmlns='http:\/\/www.w3.org\/2000\/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'\/%3E%3C\/svg%3E\");\r\n background-repeat: no-repeat;\r\n background-position: right 12px center;\r\n background-color: #f8fafc;\r\n cursor: pointer;\r\n}\r\n\r\n.sanco-form-group textarea {\r\n min-height: 100px;\r\n resize: vertical;\r\n}\r\n\r\n\/* honeypot *\/\r\n.sanco-hp { position: absolute; left: -9999px; opacity: 0; pointer-events: none; }\r\n\r\n.sanco-submit-btn {\r\n width: 100%;\r\n padding: 15px;\r\n background: linear-gradient(135deg, #0a1628 0%, #1d4ed8 100%);\r\n color: #fff;\r\n border: none;\r\n border-radius: 12px;\r\n font-size: 16px;\r\n font-weight: 700;\r\n font-family: inherit;\r\n cursor: pointer;\r\n display: flex;\r\n align-items: center;\r\n justify-content: center;\r\n gap: 10px;\r\n margin-top: 6px;\r\n transition: opacity 0.2s, transform 0.2s, box-shadow 0.2s;\r\n letter-spacing: 0.1px;\r\n}\r\n.sanco-submit-btn:hover {\r\n opacity: 0.92;\r\n transform: translateY(-1px);\r\n box-shadow: 0 8px 20px rgba(10,22,40,0.3);\r\n}\r\n.sanco-submit-btn svg { width: 18px; height: 18px; }\r\n\r\n.sanco-privacy {\r\n display: flex;\r\n align-items: flex-start;\r\n gap: 10px;\r\n margin-top: 18px;\r\n padding: 12px 14px;\r\n background: #f8fafc;\r\n border-radius: 10px;\r\n}\r\n.sanco-privacy svg { width: 16px; height: 16px; color: #9ca3af; flex-shrink: 0; margin-top: 2px; }\r\n.sanco-privacy span { font-size: 12px; color: #6b7280; line-height: 1.5; }\r\n\r\n\/* messages *\/\r\n.sanco-msg {\r\n display: none;\r\n align-items: center;\r\n gap: 10px;\r\n padding: 13px 16px;\r\n border-radius: 10px;\r\n font-size: 14px;\r\n margin-bottom: 18px;\r\n}\r\n.sanco-msg.show { display: flex; }\r\n.sanco-msg.error { background: #fef2f2; border: 1px solid #fecaca; color: #dc2626; }\r\n.sanco-msg.success{ background: #f0fdf4; border: 1px solid #bbf7d0; color: #16a34a; }\r\n.sanco-msg svg { width: 18px; height: 18px; flex-shrink: 0; }\r\n\r\n\/* ===== RESPONSIVE ===== *\/\r\n@media (max-width: 520px) {\r\n .sanco-form-row { grid-template-columns: 1fr; }\r\n .sanco-modal-body { padding: 22px 20px 28px; }\r\n .sanco-modal-header { padding: 22px 20px 18px; }\r\n}\r\n<\/style>\r\n\r\n\r\n<div class=\"sanco-cta-wrap\">\r\n <div class=\"sanco-cta-inner\">\r\n <h2>Ready to Optimize Your Production?<\/h2>\r\n <p>Talk to our engineers about a dispensing or coating solution tailored to your consumer electronics line.<\/p>\r\n <div class=\"sanco-cta-btns\">\r\n <button class=\"sanco-btn-primary\" onclick=\"sancoOpenModal()\">\r\n <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"16\" height=\"16\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2.5\"><path stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"\/><\/svg>\r\n Get a Quote\r\n <\/button>\r\n <a class=\"sanco-btn-secondary\" href=\"https:\/\/www.sancofd.com\/product\/\" target=\"_blank\" rel=\"noopener\">\r\n <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"16\" height=\"16\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2.5\"><path stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M4 6h16M4 10h16M4 14h10\"\/><\/svg>\r\n View Products\r\n <\/a>\r\n <\/div>\r\n <\/div>\r\n<\/div>\r\n\r\n\r\n<div class=\"sanco-modal-overlay\" id=\"sancoModal\" onclick=\"sancoCloseOnBg(event)\">\r\n <div class=\"sanco-modal\" role=\"dialog\" aria-modal=\"true\" aria-labelledby=\"sancoModalTitle\">\r\n\r\n <div class=\"sanco-modal-header\">\r\n <h3 id=\"sancoModalTitle\">Request a Quote<\/h3>\r\n <p>Our team will respond within 24 hours.<\/p>\r\n <button class=\"sanco-modal-close\" onclick=\"sancoCloseModal()\" aria-label=\"Close\">\r\n <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2.5\"><path stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M6 18L18 6M6 6l12 12\"\/><\/svg>\r\n <\/button>\r\n <\/div>\r\n\r\n <div class=\"sanco-modal-body\">\r\n\r\n <div class=\"sanco-msg error\" id=\"sancoError\">\r\n <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M12 8v4m0 4h.01M21 12a9 9 0 11-18 0 9 9 0 0118 0z\"\/><\/svg>\r\n <span id=\"sancoErrorText\"><\/span>\r\n <\/div>\r\n\r\n <div class=\"sanco-msg success\" id=\"sancoSuccess\">\r\n <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M5 13l4 4L19 7\"\/><\/svg>\r\n <span>Thank you! Your message has been sent. We'll be in touch within 24 hours.<\/span>\r\n <\/div>\r\n\r\n <form id=\"sancoContactForm\" action=\"https:\/\/api.form-data.com\/f\/FnvziDiv8iiDZg\" method=\"post\" target=\"_blank\">\r\n\r\n \r\n <div class=\"sanco-hp\" aria-hidden=\"true\">\r\n <input type=\"text\" name=\"website\" id=\"sancoHp\" tabindex=\"-1\" autocomplete=\"off\">\r\n <\/div>\r\n\r\n <div class=\"sanco-form-row\">\r\n <div class=\"sanco-form-group\">\r\n <label for=\"sancoName\">Full Name <span class=\"req\">*<\/span><\/label>\r\n <input type=\"text\" id=\"sancoName\" name=\"name\" placeholder=\"Your name\" required>\r\n <\/div>\r\n <div class=\"sanco-form-group\">\r\n <label for=\"sancoCompany\">Company<\/label>\r\n <input type=\"text\" id=\"sancoCompany\" name=\"company\" placeholder=\"Company name\">\r\n <\/div>\r\n <\/div>\r\n\r\n <div class=\"sanco-form-row\">\r\n <div class=\"sanco-form-group\">\r\n <label for=\"sancoEmail\">Email Address <span class=\"req\">*<\/span><\/label>\r\n <input type=\"email\" id=\"sancoEmail\" name=\"email\" placeholder=\"your@email.com\" required>\r\n <\/div>\r\n <div class=\"sanco-form-group\">\r\n <label for=\"sancoPhone\">Phone \/ WhatsApp<\/label>\r\n <input type=\"tel\" id=\"sancoPhone\" name=\"phone\" placeholder=\"+1 234 567 890\">\r\n <\/div>\r\n <\/div>\r\n\r\n <div class=\"sanco-form-group\">\r\n <label for=\"sancoInquiry\">Inquiry Type<\/label>\r\n <select id=\"sancoInquiry\" name=\"inquiry\">\r\n <option value=\"\">Select an option<\/option>\r\n <option value=\"quote\">Request a Quote<\/option>\r\n <option value=\"product\">Product Inquiry<\/option>\r\n <option value=\"support\">Technical Support<\/option>\r\n <option value=\"partnership\">Partnership<\/option>\r\n <option value=\"other\">Other<\/option>\r\n <\/select>\r\n <\/div>\r\n\r\n <div class=\"sanco-form-group\">\r\n <label for=\"sancoMessage\">Message <span class=\"req\">*<\/span><\/label>\r\n <textarea id=\"sancoMessage\" name=\"message\" placeholder=\"Please let us know the model you're interested in and estimated quantity.\" required><\/textarea>\r\n <\/div>\r\n\r\n <button type=\"submit\" class=\"sanco-submit-btn\" id=\"sancoSubmitBtn\">\r\n <span>Send Enquiry<\/span>\r\n <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2.5\"><path stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M14 5l7 7m0 0l-7 7m7-7H3\"\/><\/svg>\r\n <\/button>\r\n\r\n <div class=\"sanco-privacy\">\r\n <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M12 15v2m-6 4h12a2 2 0 002-2v-6a2 2 0 00-2-2H6a2 2 0 00-2 2v6a2 2 0 002 2zm10-10V7a4 4 0 00-8 0v4h8z\"\/><\/svg>\r\n <span>Your information is secure and will never be shared with third parties.<\/span>\r\n <\/div>\r\n\r\n <\/form>\r\n <\/div>\r\n <\/div>\r\n<\/div>\r\n\r\n<script>\r\n(function() {\r\n var loadTime = Date.now();\r\n\r\n window.sancoOpenModal = function() {\r\n document.getElementById('sancoModal').classList.add('active');\r\n document.body.style.overflow = 'hidden';\r\n };\r\n\r\n window.sancoCloseModal = function() {\r\n document.getElementById('sancoModal').classList.remove('active');\r\n document.body.style.overflow = '';\r\n };\r\n\r\n window.sancoCloseOnBg = function(e) {\r\n if (e.target === document.getElementById('sancoModal')) sancoCloseModal();\r\n };\r\n\r\n \/\/ Esc key\r\n document.addEventListener('keydown', function(e) {\r\n if (e.key === 'Escape') sancoCloseModal();\r\n });\r\n\r\n \/\/ Form submit\r\n document.getElementById('sancoContactForm').addEventListener('submit', function(e) {\r\n var err = document.getElementById('sancoError');\r\n var suc = document.getElementById('sancoSuccess');\r\n var errTxt = document.getElementById('sancoErrorText');\r\n\r\n err.classList.remove('show');\r\n suc.classList.remove('show');\r\n\r\n \/\/ Honeypot\r\n if (document.getElementById('sancoHp').value) {\r\n e.preventDefault();\r\n errTxt.textContent = 'Bot detected. 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Home \u203a Applications \u203a Industrial Electronics \u203a Conformal Coating for Industrial Control Boards Industry Overview […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-7131","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.sancofd.com\/pt\/wp-json\/wp\/v2\/pages\/7131","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sancofd.com\/pt\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.sancofd.com\/pt\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.sancofd.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sancofd.com\/pt\/wp-json\/wp\/v2\/comments?post=7131"}],"version-history":[{"count":6,"href":"https:\/\/www.sancofd.com\/pt\/wp-json\/wp\/v2\/pages\/7131\/revisions"}],"predecessor-version":[{"id":7397,"href":"https:\/\/www.sancofd.com\/pt\/wp-json\/wp\/v2\/pages\/7131\/revisions\/7397"}],"wp:attachment":[{"href":"https:\/\/www.sancofd.com\/pt\/wp-json\/wp\/v2\/media?parent=7131"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

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.sanco-app-intro-wrap{grid-template-columns:1fr;gap:32px}\n .sanco-app-intro-img img{height:260px}\n .sanco-app-hl-wrap{grid-template-columns:repeat(2,1fr)}\n .sanco-challenge-grid{grid-template-columns:repeat(2,1fr)}\n .sanco-process-steps{grid-template-columns:repeat(3,1fr)}\n .sanco-process-step::after{display:none}\n}\n@media(max-width:600px){\n .sanco-app-hero{height:auto;min-height:340px;padding:32px 0}\n .sanco-app-hero h1{font-size:30px}\n .sanco-app-hero-sub{font-size:15px}\n .sanco-app-hl-wrap,.sanco-challenge-grid,\n .sanco-process-steps{grid-template-columns:1fr}\n .sanco-app-intro-text h2,.sanco-app-sec-head h2{font-size:28px}\n .sanco-app-hero-inner,.sanco-app-bread,\n .sanco-app-intro-wrap,.sanco-app-hl-wrap,\n .sanco-app-challenges-wrap,.sanco-app-process-wrap,\n .sanco-app-materials-wrap,.sanco-app-faq-wrap{padding-left:16px;padding-right:16px}\n .sanco-challenge-card,.sanco-app-hl-card,.sanco-process-step{padding:20px 16px}\n}\n<\/style>\n\n\n<div class=\"sanco-app-wrap\">\n\n \n <section class=\"sanco-app-hero\" aria-label=\"Industrial Electronics application hero\">\n <div class=\"sanco-app-hero-bg\"><\/div>\n <div class=\"sanco-app-hero-overlay\"><\/div>\n <div class=\"sanco-app-hero-inner\">\n <span class=\"sanco-app-hero-label\">Industrial Electronics \u00b7 Applications<\/span>\n <h1>Conformal Coating for Industrial Control Boards<\/h1>\n <p class=\"sanco-app-hero-sub\">Selective conformal coating dispensing for industrial control PCBs \u2014 protecting PLC, drive and automation electronics from factory-floor dust, humidity and chemical exposure.<\/p>\n <\/div>\n <\/section>\n\n \n <nav class=\"sanco-app-bread\" aria-label=\"Breadcrumb\">\n <a href=\"https:\/\/www.sancofd.com\/\">Home<\/a>\n <span class=\"sep\" aria-hidden=\"true\">\u203a<\/span>\n <a href=\"https:\/\/www.sancofd.com\/application\/\">Applications<\/a>\n <span class=\"sep\" aria-hidden=\"true\">\u203a<\/span>\n <span>Industrial Electronics<\/span>\n <span class=\"sep\" aria-hidden=\"true\">\u203a<\/span>\n <span class=\"cur\">Conformal Coating for Industrial Control Boards<\/span>\n <\/nav>\n\n \n <section class=\"sanco-app-intro\">\n <div class=\"sanco-app-intro-wrap\">\n <div class=\"sanco-app-intro-text\">\n <div class=\"sanco-app-eyebrow\">Industry Overview<\/div>\n <h2>Selective Coating Protection for Factory-Floor Control Electronics<\/h2>\n <p>Industrial control boards \u2014 PLCs, servo drive controllers, automation modules and factory-floor sensor interface boards \u2014 operate in environments defined by airborne dust, oil mist, coolant vapor, humidity swings and, in many facilities, direct exposure to washdown or chemical cleaning processes. Conformal coating applies a thin protective polymer film across the board's exposed surface, guarding against moisture-driven corrosion, dust accumulation and chemical exposure that would otherwise degrade control system reliability and lead to unplanned downtime.<\/p>\n <p>The dispensing challenge in industrial control board coating is precision selectivity across boards that combine dense digital logic with higher-power drive and I\/O sections: coating must reach every solder joint and component surface, including underneath connectors, relays and heat sinks where coverage is easily shadowed, while precisely avoiding connectors, DIN rail contacts, test points and diagnostic interfaces that must remain accessible for commissioning and field service.<\/p>\n <p>SANCO CCD vision-guided selective dispensing systems, built on our <a href='https:\/\/www.sancofd.com\/desktop-visual\/' title='SANCO Desktop Visual Dispensing Machine'>desktop visual dispensing machine<\/a> platform, generate precise keep-out boundaries directly from board layout data, delivering the selective coverage accuracy and thickness control required for industrial control board conformal coating production.<\/p>\n <\/div>\n <div class=\"sanco-app-intro-img\">\n <img loading=\"lazy\" decoding=\"async\"\n src=\"https:\/\/www.sancofd.com\/wp-content\/uploads\/2026\/04\/Industrial-Electronics-4.png\"\n alt=\"SANCO dispensing machine applying selective conformal coating to an industrial control circuit board\"\n loading=\"lazy\"\n width=\"600\" height=\"420\"\n >\n <\/div>\n <\/div>\n <\/section>\n\n \n <section class=\"sanco-app-challenges\">\n <div class=\"sanco-app-challenges-wrap\">\n <div class=\"sanco-app-sec-head\">\n <span class=\"pill\">Manufacturing Challenges<\/span>\n <h2>Why Industrial Control Board Coating Requires Factory-Floor-Grade Precision<\/h2>\n <p>Industrial control boards combine dense digital logic with power drive circuitry and field-accessible connectors that each demand different coating treatment.<\/p>\n <\/div>\n <div class=\"sanco-challenge-grid\">\n <div class=\"sanco-challenge-card\">\n <div class=\"cc-num\">01<\/div>\n <h4>Selective Coating Without Physical Masking<\/h4>\n <p>Connectors, DIN rail contacts, diagnostic ports and test points must remain free of coating for field commissioning and service access; achieving this selectively through dispensing path control removes a significant manual labor variable from production.<\/p>\n <\/div>\n\n <div class=\"sanco-challenge-card\">\n <div class=\"cc-num\">02<\/div>\n <h4>Coating Thickness Uniformity Across Mixed Component Heights<\/h4>\n <p>Industrial control boards mix low-profile digital logic with taller relays, transformers, terminal blocks and heat sinks on the same surface, making uniform coating thickness across widely varying component heights a persistent dispensing challenge.<\/p>\n <\/div>\n\n <div class=\"sanco-challenge-card\">\n <div class=\"cc-num\">03<\/div>\n <h4>Resistance to Oil Mist, Coolant Vapor and Washdown Chemicals<\/h4>\n <p>Factory-floor environments expose boards to oil mist, coolant vapor and, in food\/beverage or pharmaceutical facilities, washdown chemical exposure; coating chemistry must resist degradation from these industrial-specific contaminants.<\/p>\n <\/div>\n\n <div class=\"sanco-challenge-card\">\n <div class=\"cc-num\">04<\/div>\n <h4>Coverage Under Shadowed Terminal Blocks and Relays<\/h4>\n <p>Terminal blocks, relays and power connectors common on industrial control boards can shadow adjacent solder joints from direct coating application, requiring path planning that reaches these protected zones without excess buildup elsewhere.<\/p>\n <\/div>\n\n <div class=\"sanco-challenge-card\">\n <div class=\"cc-num\">05<\/div>\n <h4>Vibration and Thermal Cycling from Motor Drive Proximity<\/h4>\n <p>Boards mounted near motor drives or on vibrating machinery experience mechanical stress in addition to standard thermal cycling; coating must resist cracking or delamination under this combined stress profile.<\/p>\n <\/div>\n\n <div class=\"sanco-challenge-card\">\n <div class=\"cc-num\">06<\/div>\n <h4>High-Mix, High-Reliability Production Requirements<\/h4>\n <p>Industrial automation manufacturers often produce many board variants at moderate volume with high reliability expectations, requiring a coating process flexible enough for frequent product changeover without sacrificing coverage consistency.<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/section>\n\n \n <section class=\"sanco-app-hl\">\n <div style=\"max-width:1200px;margin:0 auto;padding:0 48px 0\">\n <div class=\"sanco-app-sec-head\" style=\"text-align:left;margin-bottom:32px\">\n <div class=\"sanco-app-eyebrow\">SANCO Advantages<\/div>\n <h2 style=\"font-family:'Barlow Condensed',sans-serif;font-size:40px;font-weight:700;color:var(--navy);line-height:1.1\">\n Key Capabilities for Industrial Control Board Coating\n <\/h2>\n <\/div>\n <\/div>\n <div class=\"sanco-app-hl-wrap\">\n <div class=\"sanco-app-hl-card\">\n <div class=\"sanco-app-hl-icon\"><svg viewBox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><circle cx=\"12\" cy=\"12\" r=\"8\" stroke=\"currentColor\" stroke-width=\"2\"\/><circle cx=\"12\" cy=\"12\" r=\"2.5\" fill=\"currentColor\"\/><\/svg><\/div>\n <h4>Selective Spray\/Dispense Path Programming<\/h4>\n <p>Software-defined coating paths apply material precisely to specified board areas while excluding connectors, diagnostic ports and test points without physical masking.<\/p>\n <\/div>\n\n <div class=\"sanco-app-hl-card\">\n <div class=\"sanco-app-hl-icon\"><svg viewBox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><rect x=\"6.5\" y=\"6.5\" width=\"11\" height=\"11\" rx=\"1.5\" transform=\"rotate(45 12 12)\" stroke=\"currentColor\" stroke-width=\"2\"\/><\/svg><\/div>\n <h4>CCD Vision Component Keep-Out Mapping<\/h4>\n <p>Optical vision identifies component and connector positions on each board, verifying keep-out zone accuracy before coating begins.<\/p>\n <\/div>\n\n <div class=\"sanco-app-hl-card\">\n <div class=\"sanco-app-hl-icon\"><svg viewBox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><circle cx=\"12\" cy=\"12\" r=\"4.5\" stroke=\"currentColor\" stroke-width=\"2\"\/><g stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\"><line x1=\"12\" y1=\"2.5\" x2=\"12\" y2=\"5\"\/><line x1=\"12\" y1=\"19\" x2=\"12\" y2=\"21.5\"\/><line x1=\"2.5\" y1=\"12\" x2=\"5\" y2=\"12\"\/><line x1=\"19\" y1=\"12\" x2=\"21.5\" y2=\"12\"\/><line x1=\"5\" y1=\"5\" x2=\"6.8\" y2=\"6.8\"\/><line x1=\"17.2\" y1=\"17.2\" x2=\"19\" y2=\"19\"\/><line x1=\"5\" y1=\"19\" x2=\"6.8\" y2=\"17.2\"\/><line x1=\"17.2\" y1=\"6.8\" x2=\"19\" y2=\"5\"\/><\/g><\/svg><\/div>\n <h4>Acrylic, Silicone & Urethane Coating Compatible<\/h4>\n <p>Dispensing platform handles the full range of conformal coating chemistries used across industrial control board protection applications.<\/p>\n <\/div>\n\n <div class=\"sanco-app-hl-card\">\n <div class=\"sanco-app-hl-icon\"><svg viewBox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M13 2 4 14h6l-1 8 9-12h-6l1-8Z\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linejoin=\"round\" stroke-linecap=\"round\"\/><\/svg><\/div>\n <h4>Programmable Coating Thickness Control<\/h4>\n <p>Flow rate and dispensing pass parameters are directly programmable to achieve target coating thickness across varying component height profiles.<\/p>\n <\/div>\n\n <div class=\"sanco-app-hl-card\">\n <div class=\"sanco-app-hl-icon\"><svg viewBox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M12 4.5 9 9.5h6L12 4.5Z\" stroke=\"currentColor\" stroke-width=\"1.6\" stroke-linejoin=\"round\"\/><path d=\"M4.5 15.5 3 12l3-5.5\" stroke=\"currentColor\" stroke-width=\"1.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/><path d=\"M19.5 15.5 21 12l-3-5.5\" stroke=\"currentColor\" stroke-width=\"1.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/><path d=\"M7 19h10\" stroke=\"currentColor\" stroke-width=\"1.6\" stroke-linecap=\"round\"\/><circle cx=\"12\" cy=\"12\" r=\"9\" stroke=\"currentColor\" stroke-width=\"1.6\"\/><\/svg><\/div>\n <h4>Edge \/ Shadow Coverage Path Optimization<\/h4>\n <p>Multi-pass and angled dispensing paths reach solder joints and board areas shadowed by terminal blocks, relays and heat sinks.<\/p>\n <\/div>\n\n <div class=\"sanco-app-hl-card\">\n <div class=\"sanco-app-hl-icon\"><svg viewBox=\"0 0 24 24\" fill=\"currentColor\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M12 2 14.2 9.8 22 12 14.2 14.2 12 22 9.8 14.2 2 12 9.8 9.8 12 2Z\"\/><\/svg><\/div>\n <h4>Chemical & Oil-Mist Resistant Formulation Support<\/h4>\n <p>Platform supports coating chemistries engineered to resist oil mist, coolant vapor and washdown chemical exposure common to factory-floor environments.<\/p>\n <\/div>\n\n <div class=\"sanco-app-hl-card\">\n <div class=\"sanco-app-hl-icon\"><svg viewBox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><rect x=\"3.5\" y=\"3.5\" width=\"17\" height=\"17\" rx=\"2\" stroke=\"currentColor\" stroke-width=\"2\"\/><rect x=\"8\" y=\"8\" width=\"8\" height=\"8\" rx=\"1\" fill=\"currentColor\"\/><\/svg><\/div>\n <h4>Rapid Product Changeover Programming<\/h4>\n <p>CAD import and programmable keep-out generation support fast changeover between board variants typical of high-mix industrial automation production.<\/p>\n <\/div>\n\n <div class=\"sanco-app-hl-card\">\n <div class=\"sanco-app-hl-icon\"><svg viewBox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M12 3 20 8v8l-8 5-8-5V8l8-5Z\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linejoin=\"round\"\/><\/svg><\/div>\n <h4>Inline Industrial PCBA Integration<\/h4>\n <p>SMEMA-compatible conveyor integration links SANCO coating equipment directly into control board assembly lines between reflow inspection and final test stations.<\/p>\n <\/div>\n <\/div>\n <\/section>\n\n \n <section class=\"sanco-app-process\">\n <div class=\"sanco-app-process-wrap\">\n <div class=\"sanco-app-sec-head\">\n <span class=\"pill\">Process Guide<\/span>\n <h2>The Conformal Coating Process for Industrial Control Boards Step by Step<\/h2>\n <p>Industrial control board coating must combine complete protective coverage with precise exclusion of field-accessible connectors and ports. SANCO equipment is calibrated for every stage.<\/p>\n <\/div>\n <div class=\"sanco-process-steps\">\n <div class=\"sanco-process-step\">\n <div class=\"ps-num\">Step 01<\/div>\n <h4>Board Load & Vision Mapping<\/h4>\n <p>Industrial control PCB is loaded and CCD vision maps component and connector positions against the coating programme.<\/p>\n <\/div>\n\n <div class=\"sanco-process-step\">\n <div class=\"ps-num\">Step 02<\/div>\n <h4>Keep-Out Zone Path Generation<\/h4>\n <p>Coating path is generated to cover specified areas while excluding connectors, test points and masking-required zones.<\/p>\n <\/div>\n\n <div class=\"sanco-process-step\">\n <div class=\"ps-num\">Step 03<\/div>\n <h4>Selective Coating Dispensing<\/h4>\n <p>Conformal coating is applied across the defined coverage area at controlled, uniform thickness.<\/p>\n <\/div>\n\n <div class=\"sanco-process-step\">\n <div class=\"ps-num\">Step 04<\/div>\n <h4>Cure<\/h4>\n <p>Coating is cured via UV inline station or thermal cure oven per material specification.<\/p>\n <\/div>\n\n <div class=\"sanco-process-step\">\n <div class=\"ps-num\">Step 05<\/div>\n <h4>Thickness & Coverage Inspection<\/h4>\n <p>UV-fluorescent inspection or thickness gauge sampling verifies coverage and thickness against target specification.<\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/section>\n\n\n \n <section class=\"sanco-app-materials\">\n <div class=\"sanco-app-materials-wrap\">\n <div class=\"sanco-app-sec-head\">\n <span class=\"pill\">Materials Compatibility<\/span>\n <h2>Industrial Control Board Coating Material Types & SANCO Compatibility<\/h2>\n <p>SANCO dispensing machines handle the conformal coating chemistries used across industrial control board moisture, dust and chemical protection.<\/p>\n <\/div>\n <div class=\"sanco-mat-table-scroll\">\n <table class=\"sanco-mat-table\" role=\"table\" aria-label=\"Industrial Control Board Coating Material Types & SANCO Compatibility\">\n <thead>\n <tr>\n <th>Material Type<\/th>\n <th>Viscosity Range<\/th>\n <th>Cure Method<\/th>\n <th>Typical Application<\/th>\n <th>SANCO Compatibility<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr>\n <td><strong>Acrylic Conformal Coating<\/strong><\/td>\n <td>50 \u2013 500 mPa\u00b7s<\/td>\n <td>Thermal 60\u201380\u00b0C or ambient<\/td>\n <td>General-purpose moisture and dust protection for standard industrial control boards<\/td>\n <td><span class=\"tag-rec\">Recommended<\/span><\/td>\n <\/tr>\n <tr>\n <td><strong>Urethane Conformal Coating<\/strong><\/td>\n <td>100 \u2013 600 mPa\u00b7s<\/td>\n <td>Thermal 60\u201380\u00b0C or ambient<\/td>\n <td>Chemical- and abrasion-resistant coating for boards exposed to oil mist and coolant vapor<\/td>\n <td><span class=\"tag-rec\">Recommended<\/span><\/td>\n <\/tr>\n <tr>\n <td><strong>Silicone Conformal Coating<\/strong><\/td>\n <td>200 \u2013 1,000 mPa\u00b7s<\/td>\n <td>Thermal 60\u2013100\u00b0C<\/td>\n <td>Flexible, wide-temperature-range coating for boards facing thermal cycling near motor drives<\/td>\n <td><span class=\"tag-rec\">Recommended<\/span><\/td>\n <\/tr>\n <tr>\n <td><strong>UV-Cure Conformal Coating<\/strong><\/td>\n <td>100 \u2013 800 mPa\u00b7s<\/td>\n <td>UV 365\u2013405 nm, 10\u201330 s<\/td>\n <td>Fast-cure coating for high-mix industrial control board assembly lines<\/td>\n <td><span class=\"tag-rec\">Recommended<\/span><\/td>\n <\/tr>\n <tr>\n <td><strong>Washdown-Resistant Coating<\/strong><\/td>\n <td>150 \u2013 700 mPa\u00b7s<\/td>\n <td>Thermal 60\u201380\u00b0C<\/td>\n <td>Enhanced chemical resistance for control boards installed in washdown or sanitary industrial environments<\/td>\n <td><span class=\"tag-rec\">Recommended<\/span><\/td>\n <\/tr>\n <\/tbody>\n <\/table>\n <\/div>\n <\/div>\n <\/section>\n\n \n <section class=\"sanco-app-faq\">\n <div class=\"sanco-app-faq-wrap\">\n <div class=\"sanco-app-sec-head\">\n <span class=\"pill\">FAQ<\/span>\n <h2>Frequently Asked Questions<\/h2>\n <\/div>\n <div class=\"sanco-faq-item\">\n <h4>How does SANCO achieve selective coating without physical masking on industrial boards?<\/h4>\n <p>SANCO dispensing paths are generated directly from board layout and component placement data, precisely covering specified areas while excluding connectors, diagnostic ports and test points without the labor and consistency variability of manual masking. Contact our <a href='https:\/\/www.sancofd.com\/contact\/'>application engineers<\/a> to review keep-out requirements for your board design.<\/p>\n <\/div>\n\n <div class=\"sanco-faq-item\">\n <h4>Can SANCO equipment coat underneath terminal blocks and relays on control boards?<\/h4>\n <p>Yes. Multi-pass and angled dispensing path optimization is available to reach solder joints and board areas shadowed by terminal blocks, relays and heat sinks, ensuring complete protective coverage.<\/p>\n <\/div>\n\n <div class=\"sanco-faq-item\">\n <h4>Does SANCO support coating chemistry resistant to oil mist and washdown chemicals?<\/h4>\n <p>Yes. SANCO dispensing platforms handle urethane and washdown-resistant coating formulations specifically selected for resistance to the oil mist, coolant vapor and chemical exposure typical of factory-floor and sanitary industrial environments.<\/p>\n <\/div>\n\n <div class=\"sanco-faq-item\">\n <h4>Can SANCO handle high-mix production with frequent board variant changeover?<\/h4>\n <p>Yes. CAD-based keep-out zone import and programmable dispensing paths support rapid changeover between board variants, suited to the high-mix, moderate-volume production typical of industrial automation manufacturing.<\/p>\n <\/div>\n\n <div class=\"sanco-faq-item\">\n <h4>What coating thickness can SANCO dispensing machines achieve for control boards?<\/h4>\n <p>Coating thickness is directly programmable through flow rate and pass-count parameters, typically achieving the 25\u2013125 \u00b5m range common to conformal coating specifications, adjustable per material and board area requirements.<\/p>\n <\/div>\n\n <div class=\"sanco-faq-item\">\n <h4>Where can I learn about other industrial electronics dispensing applications?<\/h4>\n <p>Visit our <a href='https:\/\/www.sancofd.com\/application\/'>Applications section<\/a> for guides covering potting for industrial sensors, encapsulation protection for power modules and conformal coating for motor drive boards. For equipment specifications, see our <a href='https:\/\/www.sancofd.com\/desktop-visual\/'>dispensing machine product pages<\/a>.<\/p>\n <\/div>\n <\/div>\n <\/section>\n\n<\/div>\n\n<\/body>\n<\/html>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5ebd0d3 elementor-widget elementor-widget-html\" data-id=\"5ebd0d3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t\r\n<link href=\"https:\/\/fonts.googleapis.com\/css2?family=Inter:wght@400;500;600;700;800&display=swap\" rel=\"stylesheet\">\r\n\r\n<style>\r\n\/* ===== CTA SECTION ===== *\/\r\n.sanco-cta-wrap {\r\n font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;\r\n background: #ffffff;\r\n position: relative;\r\n overflow: hidden;\r\n padding: 80px 24px;\r\n text-align: center;\r\n}\r\n\r\n\/* soft color accent blobs *\/\r\n.sanco-cta-wrap::after {\r\n content: '';\r\n position: absolute;\r\n top: -140px;\r\n right: -120px;\r\n width: 480px;\r\n height: 480px;\r\n border-radius: 50%;\r\n background: radial-gradient(circle, rgba(37,99,235,0.55) 0%, rgba(37,99,235,0.28) 40%, rgba(37,99,235,0) 72%);\r\n pointer-events: none;\r\n}\r\n\r\n\/* accent blob, bottom-left \u2014 a second hue for contrast *\/\r\n.sanco-cta-wrap::before {\r\n content: '';\r\n position: absolute;\r\n bottom: -160px;\r\n left: -130px;\r\n width: 420px;\r\n height: 420px;\r\n border-radius: 50%;\r\n background: radial-gradient(circle, rgba(6,182,212,0.45) 0%, rgba(6,182,212,0.22) 40%, rgba(6,182,212,0) 72%);\r\n pointer-events: none;\r\n}\r\n\r\n.sanco-cta-inner {\r\n position: relative;\r\n z-index: 1;\r\n max-width: 680px;\r\n margin: 0 auto;\r\n}\r\n\r\n.sanco-cta-inner h2 {\r\n font-size: clamp(26px, 4vw, 42px);\r\n font-weight: 800;\r\n color: #0a1628;\r\n margin: 0 0 14px;\r\n line-height: 1.2;\r\n letter-spacing: -0.5px;\r\n}\r\n\r\n.sanco-cta-inner p {\r\n font-size: clamp(14px, 1.8vw, 17px);\r\n color: #5a6472;\r\n margin: 0 auto 36px;\r\n max-width: 480px;\r\n line-height: 1.7;\r\n}\r\n\r\n.sanco-cta-btns {\r\n display: flex;\r\n gap: 14px;\r\n justify-content: center;\r\n flex-wrap: wrap;\r\n}\r\n\r\n.sanco-btn-primary {\r\n display: inline-flex;\r\n align-items: center;\r\n gap: 8px;\r\n background: #2563eb;\r\n color: #fff;\r\n font-family: inherit;\r\n font-size: 15px;\r\n font-weight: 700;\r\n padding: 14px 30px;\r\n border-radius: 10px;\r\n border: none;\r\n cursor: pointer;\r\n transition: background 0.2s, transform 0.2s, box-shadow 0.2s;\r\n text-decoration: none;\r\n letter-spacing: 0.1px;\r\n}\r\n.sanco-btn-primary:hover {\r\n background: #1d4ed8;\r\n transform: translateY(-2px);\r\n box-shadow: 0 8px 24px rgba(37,99,235,0.3);\r\n}\r\n\r\n.sanco-btn-secondary {\r\n display: inline-flex;\r\n align-items: center;\r\n gap: 8px;\r\n background: transparent;\r\n color: #0a1628;\r\n font-family: inherit;\r\n font-size: 15px;\r\n font-weight: 600;\r\n padding: 14px 30px;\r\n border-radius: 10px;\r\n border: 1.5px solid #dbe0e8;\r\n cursor: pointer;\r\n transition: border-color 0.2s, color 0.2s, background 0.2s;\r\n text-decoration: none;\r\n letter-spacing: 0.1px;\r\n}\r\n.sanco-btn-secondary:hover {\r\n border-color: #2563eb;\r\n color: #2563eb;\r\n background: rgba(37,99,235,0.04);\r\n}\r\n\r\n\/* ===== MODAL OVERLAY ===== *\/\r\n.sanco-modal-overlay {\r\n display: none;\r\n position: fixed;\r\n inset: 0;\r\n background: rgba(5, 10, 22, 0.75);\r\n backdrop-filter: blur(4px);\r\n z-index: 99999;\r\n align-items: center;\r\n justify-content: center;\r\n padding: 20px;\r\n animation: sanco-fade-in 0.2s ease;\r\n}\r\n.sanco-modal-overlay.active {\r\n display: flex;\r\n}\r\n\r\n@keyframes sanco-fade-in {\r\n from { opacity: 0; }\r\n to { opacity: 1; }\r\n}\r\n\r\n\/* ===== MODAL CARD ===== *\/\r\n.sanco-modal {\r\n background: #fff;\r\n border-radius: 20px;\r\n width: 100%;\r\n max-width: 560px;\r\n max-height: 92vh;\r\n overflow-y: auto;\r\n box-shadow: 0 30px 80px rgba(0,0,0,0.4);\r\n animation: sanco-slide-up 0.28s cubic-bezier(0.34,1.3,0.64,1);\r\n position: relative;\r\n}\r\n\r\n@keyframes sanco-slide-up {\r\n from { opacity: 0; transform: translateY(30px) scale(0.97); }\r\n to { opacity: 1; transform: translateY(0) scale(1); }\r\n}\r\n\r\n.sanco-modal-header {\r\n background: linear-gradient(135deg, #0a1628 0%, #132744 100%);\r\n padding: 28px 32px 24px;\r\n border-radius: 20px 20px 0 0;\r\n position: relative;\r\n}\r\n\r\n.sanco-modal-header h3 {\r\n font-size: 22px;\r\n font-weight: 800;\r\n color: #fff;\r\n margin: 0 0 6px;\r\n}\r\n\r\n.sanco-modal-header p {\r\n font-size: 14px;\r\n color: rgba(255,255,255,0.6);\r\n margin: 0;\r\n}\r\n\r\n.sanco-modal-close {\r\n position: absolute;\r\n top: 18px;\r\n right: 18px;\r\n width: 36px;\r\n height: 36px;\r\n background: rgba(255,255,255,0.22);\r\n border: 1.5px solid rgba(255,255,255,0.5);\r\n border-radius: 8px;\r\n cursor: pointer;\r\n display: flex;\r\n align-items: center;\r\n justify-content: center;\r\n transition: background 0.2s, border-color 0.2s;\r\n color: #fff;\r\n}\r\n.sanco-modal-close:hover {\r\n background: rgba(255,255,255,0.38);\r\n border-color: rgba(255,255,255,0.8);\r\n}\r\n.sanco-modal-close svg { width: 20px; height: 20px; stroke-width: 3; }\r\n\r\n.sanco-modal-body {\r\n padding: 28px 32px 32px;\r\n}\r\n\r\n\/* ===== FORM STYLES ===== *\/\r\n.sanco-form-row {\r\n display: grid;\r\n grid-template-columns: 1fr 1fr;\r\n gap: 14px;\r\n}\r\n\r\n.sanco-form-group {\r\n margin-bottom: 16px;\r\n}\r\n\r\n.sanco-form-group label {\r\n display: block;\r\n font-size: 13px;\r\n font-weight: 600;\r\n color: #0a1628;\r\n margin-bottom: 7px;\r\n letter-spacing: 0.1px;\r\n}\r\n\r\n.sanco-form-group label .req {\r\n color: #ef4444;\r\n margin-left: 2px;\r\n}\r\n\r\n.sanco-form-group input,\r\n.sanco-form-group select,\r\n.sanco-form-group textarea {\r\n width: 100%;\r\n padding: 12px 14px;\r\n background: #f8fafc;\r\n border: 1.5px solid #e5e7eb;\r\n border-radius: 10px;\r\n font-size: 14px;\r\n color: #0a1628;\r\n font-family: inherit;\r\n transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;\r\n box-sizing: border-box;\r\n appearance: none;\r\n}\r\n\r\n.sanco-form-group input::placeholder,\r\n.sanco-form-group textarea::placeholder { color: #b0b8c4; }\r\n\r\n.sanco-form-group input:focus,\r\n.sanco-form-group select:focus,\r\n.sanco-form-group textarea:focus {\r\n outline: none;\r\n border-color: #2563eb;\r\n background: #fff;\r\n box-shadow: 0 0 0 3px rgba(37,99,235,0.12);\r\n}\r\n\r\n.sanco-form-group select {\r\n background-image: url(\"data:image\/svg+xml,%3Csvg xmlns='http:\/\/www.w3.org\/2000\/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'\/%3E%3C\/svg%3E\");\r\n background-repeat: no-repeat;\r\n background-position: right 12px center;\r\n background-color: #f8fafc;\r\n cursor: pointer;\r\n}\r\n\r\n.sanco-form-group textarea {\r\n min-height: 100px;\r\n resize: vertical;\r\n}\r\n\r\n\/* honeypot *\/\r\n.sanco-hp { position: absolute; left: -9999px; opacity: 0; pointer-events: none; }\r\n\r\n.sanco-submit-btn {\r\n width: 100%;\r\n padding: 15px;\r\n background: linear-gradient(135deg, #0a1628 0%, #1d4ed8 100%);\r\n color: #fff;\r\n border: none;\r\n border-radius: 12px;\r\n font-size: 16px;\r\n font-weight: 700;\r\n font-family: inherit;\r\n cursor: pointer;\r\n display: flex;\r\n align-items: center;\r\n justify-content: center;\r\n gap: 10px;\r\n margin-top: 6px;\r\n transition: opacity 0.2s, transform 0.2s, box-shadow 0.2s;\r\n letter-spacing: 0.1px;\r\n}\r\n.sanco-submit-btn:hover {\r\n opacity: 0.92;\r\n transform: translateY(-1px);\r\n box-shadow: 0 8px 20px rgba(10,22,40,0.3);\r\n}\r\n.sanco-submit-btn svg { width: 18px; height: 18px; }\r\n\r\n.sanco-privacy {\r\n display: flex;\r\n align-items: flex-start;\r\n gap: 10px;\r\n margin-top: 18px;\r\n padding: 12px 14px;\r\n background: #f8fafc;\r\n border-radius: 10px;\r\n}\r\n.sanco-privacy svg { width: 16px; height: 16px; color: #9ca3af; flex-shrink: 0; margin-top: 2px; }\r\n.sanco-privacy span { font-size: 12px; color: #6b7280; line-height: 1.5; }\r\n\r\n\/* messages *\/\r\n.sanco-msg {\r\n display: none;\r\n align-items: center;\r\n gap: 10px;\r\n padding: 13px 16px;\r\n border-radius: 10px;\r\n font-size: 14px;\r\n margin-bottom: 18px;\r\n}\r\n.sanco-msg.show { display: flex; }\r\n.sanco-msg.error { background: #fef2f2; border: 1px solid #fecaca; color: #dc2626; }\r\n.sanco-msg.success{ background: #f0fdf4; border: 1px solid #bbf7d0; color: #16a34a; }\r\n.sanco-msg svg { width: 18px; height: 18px; flex-shrink: 0; }\r\n\r\n\/* ===== RESPONSIVE ===== *\/\r\n@media (max-width: 520px) {\r\n .sanco-form-row { grid-template-columns: 1fr; }\r\n .sanco-modal-body { padding: 22px 20px 28px; }\r\n .sanco-modal-header { padding: 22px 20px 18px; }\r\n}\r\n<\/style>\r\n\r\n\r\n<div class=\"sanco-cta-wrap\">\r\n <div class=\"sanco-cta-inner\">\r\n <h2>Ready to Optimize Your Production?<\/h2>\r\n <p>Talk to our engineers about a dispensing or coating solution tailored to your consumer electronics line.<\/p>\r\n <div class=\"sanco-cta-btns\">\r\n <button class=\"sanco-btn-primary\" onclick=\"sancoOpenModal()\">\r\n <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"16\" height=\"16\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2.5\"><path stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"\/><\/svg>\r\n Get a Quote\r\n <\/button>\r\n <a class=\"sanco-btn-secondary\" href=\"https:\/\/www.sancofd.com\/product\/\" target=\"_blank\" rel=\"noopener\">\r\n <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"16\" height=\"16\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2.5\"><path stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M4 6h16M4 10h16M4 14h10\"\/><\/svg>\r\n View Products\r\n <\/a>\r\n <\/div>\r\n <\/div>\r\n<\/div>\r\n\r\n\r\n<div class=\"sanco-modal-overlay\" id=\"sancoModal\" onclick=\"sancoCloseOnBg(event)\">\r\n <div class=\"sanco-modal\" role=\"dialog\" aria-modal=\"true\" aria-labelledby=\"sancoModalTitle\">\r\n\r\n <div class=\"sanco-modal-header\">\r\n <h3 id=\"sancoModalTitle\">Request a Quote<\/h3>\r\n <p>Our team will respond within 24 hours.<\/p>\r\n <button class=\"sanco-modal-close\" onclick=\"sancoCloseModal()\" aria-label=\"Close\">\r\n <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2.5\"><path stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M6 18L18 6M6 6l12 12\"\/><\/svg>\r\n <\/button>\r\n <\/div>\r\n\r\n <div class=\"sanco-modal-body\">\r\n\r\n <div class=\"sanco-msg error\" id=\"sancoError\">\r\n <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M12 8v4m0 4h.01M21 12a9 9 0 11-18 0 9 9 0 0118 0z\"\/><\/svg>\r\n <span id=\"sancoErrorText\"><\/span>\r\n <\/div>\r\n\r\n <div class=\"sanco-msg success\" id=\"sancoSuccess\">\r\n <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M5 13l4 4L19 7\"\/><\/svg>\r\n <span>Thank you! Your message has been sent. We'll be in touch within 24 hours.<\/span>\r\n <\/div>\r\n\r\n <form id=\"sancoContactForm\" action=\"https:\/\/api.form-data.com\/f\/FnvziDiv8iiDZg\" method=\"post\" target=\"_blank\">\r\n\r\n \r\n <div class=\"sanco-hp\" aria-hidden=\"true\">\r\n <input type=\"text\" name=\"website\" id=\"sancoHp\" tabindex=\"-1\" autocomplete=\"off\">\r\n <\/div>\r\n\r\n <div class=\"sanco-form-row\">\r\n <div class=\"sanco-form-group\">\r\n <label for=\"sancoName\">Full Name <span class=\"req\">*<\/span><\/label>\r\n <input type=\"text\" id=\"sancoName\" name=\"name\" placeholder=\"Your name\" required>\r\n <\/div>\r\n <div class=\"sanco-form-group\">\r\n <label for=\"sancoCompany\">Company<\/label>\r\n <input type=\"text\" id=\"sancoCompany\" name=\"company\" placeholder=\"Company name\">\r\n <\/div>\r\n <\/div>\r\n\r\n <div class=\"sanco-form-row\">\r\n <div class=\"sanco-form-group\">\r\n <label for=\"sancoEmail\">Email Address <span class=\"req\">*<\/span><\/label>\r\n <input type=\"email\" id=\"sancoEmail\" name=\"email\" placeholder=\"your@email.com\" required>\r\n <\/div>\r\n <div class=\"sanco-form-group\">\r\n <label for=\"sancoPhone\">Phone \/ WhatsApp<\/label>\r\n <input type=\"tel\" id=\"sancoPhone\" name=\"phone\" placeholder=\"+1 234 567 890\">\r\n <\/div>\r\n <\/div>\r\n\r\n <div class=\"sanco-form-group\">\r\n <label for=\"sancoInquiry\">Inquiry Type<\/label>\r\n <select id=\"sancoInquiry\" name=\"inquiry\">\r\n <option value=\"\">Select an option<\/option>\r\n <option value=\"quote\">Request a Quote<\/option>\r\n <option value=\"product\">Product Inquiry<\/option>\r\n <option value=\"support\">Technical Support<\/option>\r\n <option value=\"partnership\">Partnership<\/option>\r\n <option value=\"other\">Other<\/option>\r\n <\/select>\r\n <\/div>\r\n\r\n <div class=\"sanco-form-group\">\r\n <label for=\"sancoMessage\">Message <span class=\"req\">*<\/span><\/label>\r\n <textarea id=\"sancoMessage\" name=\"message\" placeholder=\"Please let us know the model you're interested in and estimated quantity.\" required><\/textarea>\r\n <\/div>\r\n\r\n <button type=\"submit\" class=\"sanco-submit-btn\" id=\"sancoSubmitBtn\">\r\n <span>Send Enquiry<\/span>\r\n <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2.5\"><path stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M14 5l7 7m0 0l-7 7m7-7H3\"\/><\/svg>\r\n <\/button>\r\n\r\n <div class=\"sanco-privacy\">\r\n <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M12 15v2m-6 4h12a2 2 0 002-2v-6a2 2 0 00-2-2H6a2 2 0 00-2 2v6a2 2 0 002 2zm10-10V7a4 4 0 00-8 0v4h8z\"\/><\/svg>\r\n <span>Your information is secure and will never be shared with third parties.<\/span>\r\n <\/div>\r\n\r\n <\/form>\r\n <\/div>\r\n <\/div>\r\n<\/div>\r\n\r\n<script>\r\n(function() {\r\n var loadTime = Date.now();\r\n\r\n window.sancoOpenModal = function() {\r\n document.getElementById('sancoModal').classList.add('active');\r\n document.body.style.overflow = 'hidden';\r\n };\r\n\r\n window.sancoCloseModal = function() {\r\n document.getElementById('sancoModal').classList.remove('active');\r\n document.body.style.overflow = '';\r\n };\r\n\r\n window.sancoCloseOnBg = function(e) {\r\n if (e.target === document.getElementById('sancoModal')) sancoCloseModal();\r\n };\r\n\r\n \/\/ Esc key\r\n document.addEventListener('keydown', function(e) {\r\n if (e.key === 'Escape') sancoCloseModal();\r\n });\r\n\r\n \/\/ Form submit\r\n document.getElementById('sancoContactForm').addEventListener('submit', function(e) {\r\n var err = document.getElementById('sancoError');\r\n var suc = document.getElementById('sancoSuccess');\r\n var errTxt = document.getElementById('sancoErrorText');\r\n\r\n err.classList.remove('show');\r\n suc.classList.remove('show');\r\n\r\n \/\/ Honeypot\r\n if (document.getElementById('sancoHp').value) {\r\n e.preventDefault();\r\n errTxt.textContent = 'Bot detected. Please try again.';\r\n err.classList.add('show');\r\n return;\r\n }\r\n\r\n \/\/ Time check\r\n if ((Date.now() - loadTime) \/ 1000 < 3) {\r\n e.preventDefault();\r\n errTxt.textContent = 'Please take a moment to fill in the form.';\r\n err.classList.add('show');\r\n return;\r\n }\r\n\r\n \/\/ Email\r\n var email = document.getElementById('sancoEmail').value;\r\n if (!\/^[^\\s@]+@[^\\s@]+\\.[^\\s@]+$\/.test(email)) {\r\n e.preventDefault();\r\n errTxt.textContent = 'Please enter a valid email address.';\r\n err.classList.add('show');\r\n return;\r\n }\r\n\r\n suc.classList.add('show');\r\n });\r\n})();\r\n<\/script>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Conformal Coating for Industrial Control Boards | SANCO Industrial Electronics \u00b7 Applications Conformal Coating for Industrial Control Boards Selective conformal coating dispensing for industrial control PCBs \u2014 protecting PLC, drive and automation electronics from factory-floor dust, humidity and chemical exposure. Home \u203a Applications \u203a Industrial Electronics \u203a Conformal Coating for Industrial Control Boards Industry Overview […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-7131","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.sancofd.com\/pt\/wp-json\/wp\/v2\/pages\/7131","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sancofd.com\/pt\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.sancofd.com\/pt\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.sancofd.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sancofd.com\/pt\/wp-json\/wp\/v2\/comments?post=7131"}],"version-history":[{"count":6,"href":"https:\/\/www.sancofd.com\/pt\/wp-json\/wp\/v2\/pages\/7131\/revisions"}],"predecessor-version":[{"id":7397,"href":"https:\/\/www.sancofd.com\/pt\/wp-json\/wp\/v2\/pages\/7131\/revisions\/7397"}],"wp:attachment":[{"href":"https:\/\/www.sancofd.com\/pt\/wp-json\/wp\/v2\/media?parent=7131"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}