{"id":8021,"date":"2026-05-18T15:53:03","date_gmt":"2026-05-18T07:53:03","guid":{"rendered":"https:\/\/topsilsilicone.com\/?p=8021"},"modified":"2026-05-18T16:33:33","modified_gmt":"2026-05-18T08:33:33","slug":"what-is-silicone-potting-compound","status":"publish","type":"post","link":"https:\/\/topsilsilicone.com\/pt\/what-is-silicone-potting-compound\/","title":{"rendered":"What Is Silicone Potting Compound?"},"content":{"rendered":"<div class=\"wp-block-group snippet-answer-box is-vertical is-layout-flex wp-container-core-group-is-layout-8cf370e7 wp-block-group-is-layout-flex\">\n<h3 class=\"wp-block-heading snippet-answer-title has-luminous-vivid-orange-color has-text-color has-link-color wp-elements-0aca6ae906afc17e9b4333bf14510655\">Resposta r\u00e1pida<\/h3>\n\n\n\n<p class=\"snippet-answer-text\"><a href=\"https:\/\/topsilsilicone.com\/pt\/product\/composto-de-silicone-para-vasos-2\/\">Composto de silicone para vasos<\/a> is a liquid or pourable RTV silicone material used to encapsulate and protect electronic components. After curing, it forms a flexible protective layer that can support electrical insulation, moisture protection, dust sealing, vibration resistance, and stress relief.<\/p>\n\n\n\n<p>It is commonly used for PCB potting, LED encapsulation, sensors, connectors, power modules, control units, and industrial electronic assemblies. The right grade depends on hardness, viscosity, flow behavior, pot life, cure time, color, transparency, thermal conditions, and production requirements.<\/p>\n\n\n\n<p class=\"snippet-answer-text\">For B2B electronics projects, sample testing is usually recommended before bulk ordering because final performance depends on both the silicone material and the actual component structure.<\/p>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">What Is Silicone Potting Compound?<\/h2>\n\n\n\n<p>Silicone potting compound is a two-part RTV silicone material used to fill, seal, or encapsulate electronic assemblies. Before curing, it is usually pourable or flowable. After curing, it forms a flexible protective layer around components.<\/p>\n\n\n\n<p>Unlike epoxy, which usually cures into a rigid block, silicone remains flexible or elastomeric. This makes it useful for assemblies exposed to vibration, movement, temperature change, or mechanical stress.<\/p>\n\n\n\n<p>In electronics applications, silicone potting compound is often used when components need protection without being locked inside a hard, brittle material.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">What Is Silicone Potting Compound Used For?<\/h2>\n\n\n\n<p>Silicone potting compound is used in electronic and electrical applications where components need insulation, sealing, cushioning, or environmental protection.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"http:\/\/topsilsilicone.com\/wp-content\/uploads\/Silicone-Potting-Compound-Application.webp\" alt=\"Silicone Potting Compound Application\" class=\"wp-image-8029 lazyload\"\/><noscript><img fetchpriority=\"high\" decoding=\"async\" width=\"1000\" height=\"708\" src=\"http:\/\/topsilsilicone.com\/wp-content\/uploads\/Silicone-Potting-Compound-Application.webp\" alt=\"Silicone Potting Compound Application\" class=\"wp-image-8029 lazyload\" srcset=\"https:\/\/topsilsilicone.com\/wp-content\/uploads\/Silicone-Potting-Compound-Application.webp 1000w, https:\/\/topsilsilicone.com\/wp-content\/uploads\/Silicone-Potting-Compound-Application-300x212.webp 300w, https:\/\/topsilsilicone.com\/wp-content\/uploads\/Silicone-Potting-Compound-Application-768x544.webp 768w, https:\/\/topsilsilicone.com\/wp-content\/uploads\/Silicone-Potting-Compound-Application-18x12.webp 18w, https:\/\/topsilsilicone.com\/wp-content\/uploads\/Silicone-Potting-Compound-Application-600x425.webp 600w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/noscript><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\">PCB Potting<\/h3>\n\n\n\n<p>Silicone potting compound can be used for PCB potting when a circuit board needs insulation, moisture protection, and vibration resistance. Key selection factors include viscosity, cure time, hardness, component height, and operating temperature.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">LED Encapsulation<\/h3>\n\n\n\n<p>For LED components, silicone can provide flexible encapsulation while helping reduce stress from temperature changes. Buyers may also need to consider transparency, color, thermal exposure, and long-term stability.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Sensores<\/h3>\n\n\n\n<p>Sensors often contain delicate internal parts. A suitable silicone potting compound can help protect them from environmental exposure while reducing mechanical stress.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Conectores el\u00e9tricos<\/h3>\n\n\n\n<p>Connectors may be exposed to moisture, condensation, dust, or movement. Silicone potting compound can help seal connector areas and support electrical insulation.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">M\u00f3dulos eletr\u00f4nicos<\/h3>\n\n\n\n<p>Electronic modules, control units, and small assemblies may require encapsulation for protection during operation. Silicone is often selected when flexibility and stable protection are both required.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Fontes de alimenta\u00e7\u00e3o e unidades de controle<\/h3>\n\n\n\n<p>Power-related assemblies and industrial control units may need insulation and environmental protection. Depending on the design, silicone can help reduce stress from vibration or temperature change.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Acess\u00f3rios para cabos<\/h3>\n\n\n\n<p>Some cable accessory systems require sealing, insulation, and flexible protection. In these cases, buyers should compare silicone gel and silicone potting compound carefully because re-entry, softness, and long-term sealing needs may differ.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Why Use Silicone Potting Compound for Electronics?<\/h2>\n\n\n\n<p>Silicone potting compound is often selected for electronics because it provides flexible encapsulation without creating a hard, rigid block around sensitive components. After curing, it can help protect assemblies from environmental exposure while reducing mechanical stress on wires, solder joints, connectors, and delicate parts.<\/p>\n\n\n\n<p>Key benefits include:<\/p>\n\n\n\n<p><strong>Flexible after cure<\/strong> \u2014 helps absorb movement caused by vibration, handling, or temperature changes.<\/p>\n\n\n\n<p><strong>Insulation support<\/strong> \u2014 helps protect electronic assemblies from electrical performance issues caused by contamination or humidity.<\/p>\n\n\n\n<p><strong>Environmental protection<\/strong> \u2014 helps shield components from dust, condensation, and exposed operating conditions.<\/p>\n\n\n\n<p><strong>Stress reduction<\/strong> \u2014 useful for sensors, connectors, LED parts, and modules that may be affected by rigid encapsulation.<\/p>\n\n\n\n<p><strong>Good flow before curing<\/strong> \u2014 can fill cavities, gaps, and irregular component layouts during the potting process.<\/p>\n\n\n\n<p><strong>Adjustable processing properties<\/strong> \u2014 hardness, viscosity, color, transparency, pot life, cure time, and packaging can often be customized according to the production process.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Silicone Potting Compound vs Epoxy and PU<\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"http:\/\/topsilsilicone.com\/wp-content\/uploads\/Silicone-vs-Epoxy-vs-PU.webp\" alt=\"Silicone vs Epoxy vs PU\" class=\"wp-image-8030 lazyload\"\/><noscript><img decoding=\"async\" width=\"1000\" height=\"708\" src=\"http:\/\/topsilsilicone.com\/wp-content\/uploads\/Silicone-vs-Epoxy-vs-PU.webp\" alt=\"Silicone vs Epoxy vs PU\" class=\"wp-image-8030 lazyload\" srcset=\"https:\/\/topsilsilicone.com\/wp-content\/uploads\/Silicone-vs-Epoxy-vs-PU.webp 1000w, https:\/\/topsilsilicone.com\/wp-content\/uploads\/Silicone-vs-Epoxy-vs-PU-300x212.webp 300w, https:\/\/topsilsilicone.com\/wp-content\/uploads\/Silicone-vs-Epoxy-vs-PU-768x544.webp 768w, https:\/\/topsilsilicone.com\/wp-content\/uploads\/Silicone-vs-Epoxy-vs-PU-18x12.webp 18w, https:\/\/topsilsilicone.com\/wp-content\/uploads\/Silicone-vs-Epoxy-vs-PU-600x425.webp 600w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/noscript><\/figure>\n<\/div>\n\n\n<p>Silicone, epoxy, and polyurethane are all used for<a href=\"https:\/\/topsilsilicone.com\/pt\/produtos\/silicone-para-encapsulamento\/\" data-type=\"product_cat\" data-id=\"139\"> Envasamento e encapsulamento<\/a>, but they behave differently after curing.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">Factor<\/td><td class=\"has-text-align-center\" data-align=\"center\">Composto de silicone para vasos<\/td><td class=\"has-text-align-center\" data-align=\"center\">Composto de envasamento ep\u00f3xi<\/td><td class=\"has-text-align-center\" data-align=\"center\">PU Potting Compound<\/td><\/tr><tr><td>Forma curada<\/td><td>Flexible<\/td><td>Rigid<\/td><td>Flex\u00edvel a semirr\u00edgido<\/td><\/tr><tr><td>Al\u00edvio do estresse<\/td><td>Bom<\/td><td>Inferior<\/td><td>M\u00e9dio<\/td><\/tr><tr><td>Temperature Cycling<\/td><td>Bom<\/td><td>Can become brittle depending on formulation<\/td><td>M\u00e9dio<\/td><\/tr><tr><td>Mechanical Strength<\/td><td>M\u00e9dio<\/td><td>Alta<\/td><td>M\u00e9dio<\/td><\/tr><tr><td>Reworkability<\/td><td>Better than epoxy<\/td><td>Dif\u00edcil<\/td><td>M\u00e9dio<\/td><\/tr><tr><td>Vibration Resistance<\/td><td>Bom<\/td><td>Lower flexibility<\/td><td>M\u00e9dio<\/td><\/tr><tr><td>Prote\u00e7\u00e3o contra umidade<\/td><td>Bom<\/td><td>Bom<\/td><td>Bom<\/td><\/tr><tr><td>Melhor para<\/td><td>Sensitive electronics, LED, connectors, sensors, modules<\/td><td>High-rigidity protection, strong bonding<\/td><td>General protection, cost-sensitive projects<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Choose silicone when flexibility, stress relief, vibration resistance, and temperature cycling matter. Choose epoxy when high rigidity, strong bonding, and mechanical strength are more important. PU may be considered for general protection where flexibility and cost balance are required.<\/p>\n\n\n\n<p>For many electronic applications, the question is not simply \u201cwhich material is stronger?\u201d The better question is:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>Does the assembly need rigid protection or flexible stress relief?<\/p>\n<\/blockquote>\n\n\n\n<p>If the component is delicate or exposed to movement, silicone potting compound may be a better starting point.<\/p>\n\n\n\n<p>Read a detailed article about <a href=\"https:\/\/topsilsilicone.com\/pt\/composto-de-envasamento-de-epoxi-vs-poliuretano-vs-silicone\/\">Composto de envasamento de ep\u00f3xi vs. poliuretano vs. silicone<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Silicone Potting Compound vs Silicone Gel<\/h2>\n\n\n\n<p>Silicone gel and silicone potting compound are related, but they are not always used in the same way. Silicone gel is usually softer and more re-enterable, while silicone potting compound usually provides a more stable encapsulating layer after curing.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">Item<\/td><td class=\"has-text-align-center\" data-align=\"center\">Gel de silicone<\/td><td class=\"has-text-align-center\" data-align=\"center\">Composto de silicone para vasos<\/td><\/tr><tr><td>Forma curada<\/td><td>Gel muito macio<\/td><td>Borracha elastom\u00e9rica macia<\/td><\/tr><tr><td>Reentrada<\/td><td>Mais f\u00e1cil<\/td><td>Geralmente mais baixo<\/td><\/tr><tr><td>Al\u00edvio do estresse<\/td><td>Excelente<\/td><td>Bom<\/td><\/tr><tr><td>Suporte mec\u00e2nico<\/td><td>Inferior<\/td><td>Mais alto<\/td><\/tr><tr><td>Uso t\u00edpico<\/td><td>Juntas de cabos, conectores, componentes eletr\u00f4nicos delicados<\/td><td>PCB, LED, modules, sensors, assemblies<\/td><\/tr><tr><td>Foco na sele\u00e7\u00e3o<\/td><td>Softness, re-entry, cushioning<\/td><td>Isolamento, veda\u00e7\u00e3o, dureza, fluxo, perfil de cura<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Use silicone gel when the application needs very soft protection, stress relief, and easier access for inspection or maintenance. Use silicone potting compound when the application needs stronger encapsulation, insulation, and broader component protection.<\/p>\n\n\n\n<p>For soft, re-enterable protection, see our <a href=\"https:\/\/topsilsilicone.com\/pt\/product\/gel-de-silicone-eletronico\/\" data-type=\"product\" data-id=\"7293\">Gel de silicone para eletr\u00f4nicos<\/a> page. For broader encapsulation and component protection, see our Silicone Potting Compound for Electronics page.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Como escolher o composto de silicone correto para vasos<\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"http:\/\/topsilsilicone.com\/wp-content\/uploads\/How-to-Choose-Silicone-Potting-Compound.webp\" alt=\"How to Choose Silicone Potting Compound\" class=\"wp-image-8028 lazyload\"\/><noscript><img decoding=\"async\" width=\"1000\" height=\"708\" src=\"http:\/\/topsilsilicone.com\/wp-content\/uploads\/How-to-Choose-Silicone-Potting-Compound.webp\" alt=\"How to Choose Silicone Potting Compound\" class=\"wp-image-8028 lazyload\" srcset=\"https:\/\/topsilsilicone.com\/wp-content\/uploads\/How-to-Choose-Silicone-Potting-Compound.webp 1000w, https:\/\/topsilsilicone.com\/wp-content\/uploads\/How-to-Choose-Silicone-Potting-Compound-300x212.webp 300w, https:\/\/topsilsilicone.com\/wp-content\/uploads\/How-to-Choose-Silicone-Potting-Compound-768x544.webp 768w, https:\/\/topsilsilicone.com\/wp-content\/uploads\/How-to-Choose-Silicone-Potting-Compound-18x12.webp 18w, https:\/\/topsilsilicone.com\/wp-content\/uploads\/How-to-Choose-Silicone-Potting-Compound-600x425.webp 600w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/noscript><\/figure>\n<\/div>\n\n\n<p>Choosing the right silicone potting compound requires more than selecting a general \u201celectronics grade\u201d material. Different applications need different hardness, viscosity, cure behavior, and protection performance.<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>Application Type<\/li>\n<\/ol>\n\n\n\n<p>Start by confirming the application:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PCB potting<\/li>\n\n\n\n<li>LED encapsulation<\/li>\n\n\n\n<li>sensor protection<\/li>\n\n\n\n<li>connector sealing<\/li>\n\n\n\n<li>power module protection<\/li>\n\n\n\n<li>electronic module encapsulation<\/li>\n\n\n\n<li>cable accessory sealing<\/li>\n\n\n\n<li>industrial control device protection<\/li>\n<\/ul>\n\n\n\n<p>Different components have different shapes, heat exposure, sensitivity, and protection requirements.<\/p>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>Hardness and Support Level<\/li>\n<\/ol>\n\n\n\n<p>The cured hardness affects flexibility, stress relief, and support level. A softer material may reduce stress on delicate parts, while a firmer material may provide more mechanical support.<\/p>\n\n\n\n<p>For sensitive electronics, a very rigid encapsulant may create unnecessary stress. For larger cavities or components that need stronger support, a firmer silicone potting material may be more suitable.<\/p>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li>Viscosity and Flow<\/li>\n<\/ol>\n\n\n\n<p>Viscosity determines how easily the material flows before curing.<\/p>\n\n\n\n<p>Low-viscosity silicone can fill narrow gaps and complex spaces more easily. Higher-viscosity silicone may be useful when the material needs to stay in a controlled area without excessive flow.<\/p>\n\n\n\n<p>If the assembly has small gaps, tall components, cavities, or complex geometry, viscosity should be tested before bulk production.<\/p>\n\n\n\n<ol start=\"4\" class=\"wp-block-list\">\n<li>Pot Life and Cure Time<\/li>\n<\/ol>\n\n\n\n<p>Pot life is the working time after mixing. Cure time is how long the material takes to reach the required cured state.<\/p>\n\n\n\n<p>For manual filling, buyers may need enough working time to mix and pour the material properly. For factory production, cure time should match the production rhythm, handling process, and packaging requirements.<\/p>\n\n\n\n<ol start=\"5\" class=\"wp-block-list\">\n<li>Electrical and Environmental Protection<\/li>\n<\/ol>\n\n\n\n<p>If the material is used around electronic circuits, insulation performance should be reviewed. Buyers may need to confirm dielectric strength, volume resistivity, or other electrical properties depending on the application.<\/p>\n\n\n\n<p>If the assembly is exposed to humidity, condensation, dust, outdoor conditions, or contamination, the sealing design and cured silicone behavior should be tested together.<\/p>\n\n\n\n<ol start=\"6\" class=\"wp-block-list\">\n<li>Thermal and Vibration Conditions<\/li>\n<\/ol>\n\n\n\n<p>Temperature cycling, vibration, and mechanical shock can affect electronic assemblies. Silicone potting compound is often selected because it remains flexible and can help reduce stress under these conditions.<\/p>\n\n\n\n<p>Buyers should confirm expected working temperature, thermal cycling exposure, vibration conditions, and long-term operating environment.<\/p>\n\n\n\n<ol start=\"7\" class=\"wp-block-list\">\n<li>Color or Transparency<\/li>\n<\/ol>\n\n\n\n<p>Some applications require transparent or translucent silicone for inspection. Others may use colored silicone for identification, appearance, or light blocking.<\/p>\n\n\n\n<p>For LED-related applications, transparency and long-term optical stability may be important. For industrial electronics, color may be less important than protection performance.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Perguntas frequentes<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Is silicone potting compound good for electronics?<\/h3>\n\n\n\n<p>Yes. Silicone potting compound is commonly used for electronics when flexibility, insulation, moisture protection, and stress relief are important. It is often used for PCB assemblies, LED components, sensors, connectors, electronic modules, and industrial control devices.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Can silicone potting compound be used for PCB potting?<\/h3>\n\n\n\n<p>Yes. Silicone potting compound can be used for PCB potting when the assembly needs electrical insulation, moisture protection, vibration resistance, and flexible stress relief. The right grade depends on component layout, viscosity, hardness, cure time, and operating environment.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">What is the difference between silicone potting compound and epoxy?<\/h3>\n\n\n\n<p>Silicone potting compound remains flexible after curing, while epoxy usually cures into a rigid material. Silicone is often preferred for sensitive electronics, vibration exposure, and temperature cycling. Epoxy may be better when high rigidity, strong bonding, and mechanical strength are required.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Is silicone potting compound waterproof?<\/h3>\n\n\n\n<p>Silicone potting compound can support moisture protection and sealing, but final waterproof performance depends on the formulation, component design, filling process, adhesion, and validation in the final assembly. Buyers should test the material with the actual part before production.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">O composto de silicone para vasos pode ser transparente?<\/h3>\n\n\n\n<p>Yes. Some silicone potting compounds can be transparent or translucent depending on the formulation. Transparent silicone may be useful when inspection, LED applications, or visual monitoring are important.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Qual \u00e9 a diferen\u00e7a entre o gel de silicone e o composto de silicone para vasos?<\/h3>\n\n\n\n<p>Silicone gel is usually very soft and more re-enterable. It is often used for cable joints, connectors, and delicate electronics that need stress relief and easier maintenance. Silicone potting compound usually provides more stable encapsulation and broader component protection.<\/p>","protected":false},"excerpt":{"rendered":"<p>Quick Answer Silicone potting compound is a liquid or pourable RTV silicone material used to encapsulate and protect electronic components. After curing, it forms a flexible protective layer that can support electrical insulation, moisture protection, dust sealing, vibration resistance, and stress relief. It is commonly used for PCB potting, LED encapsulation, sensors, connectors, power modules, [&hellip;]<\/p>","protected":false},"author":4,"featured_media":8031,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","footnotes":""},"categories":[91],"tags":[],"class_list":["post-8021","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-material-selection"],"uagb_featured_image_src":{"full":["https:\/\/topsilsilicone.com\/wp-content\/uploads\/What-Is-Silicone-Potting-Compound.webp",1000,708,false],"thumbnail":["https:\/\/topsilsilicone.com\/wp-content\/uploads\/What-Is-Silicone-Potting-Compound-150x150.webp",150,150,true],"medium":["https:\/\/topsilsilicone.com\/wp-content\/uploads\/What-Is-Silicone-Potting-Compound-300x212.webp",300,212,true],"medium_large":["https:\/\/topsilsilicone.com\/wp-content\/uploads\/What-Is-Silicone-Potting-Compound-768x544.webp",768,544,true],"large":["https:\/\/topsilsilicone.com\/wp-content\/uploads\/What-Is-Silicone-Potting-Compound.webp",800,566,false],"1536x1536":["https:\/\/topsilsilicone.com\/wp-content\/uploads\/What-Is-Silicone-Potting-Compound.webp",1000,708,false],"2048x2048":["https:\/\/topsilsilicone.com\/wp-content\/uploads\/What-Is-Silicone-Potting-Compound.webp",1000,708,false],"trp-custom-language-flag":["https:\/\/topsilsilicone.com\/wp-content\/uploads\/What-Is-Silicone-Potting-Compound-18x12.webp",18,12,true],"woocommerce_thumbnail":["https:\/\/topsilsilicone.com\/wp-content\/uploads\/What-Is-Silicone-Potting-Compound-300x300.webp",300,300,true],"woocommerce_single":["https:\/\/topsilsilicone.com\/wp-content\/uploads\/What-Is-Silicone-Potting-Compound-600x425.webp",600,425,true],"woocommerce_gallery_thumbnail":["https:\/\/topsilsilicone.com\/wp-content\/uploads\/What-Is-Silicone-Potting-Compound-100x100.webp",100,100,true]},"uagb_author_info":{"display_name":"Michael","author_link":"https:\/\/topsilsilicone.com\/pt\/author\/michael\/"},"uagb_comment_info":0,"uagb_excerpt":"Quick Answer Silicone potting compound is a liquid or pourable RTV silicone material used to encapsulate and protect electronic components. After curing, it forms a flexible protective layer that can support electrical insulation, moisture protection, dust sealing, vibration resistance, and stress relief. It is commonly used for PCB potting, LED encapsulation, sensors, connectors, power modules,&hellip;","_links":{"self":[{"href":"https:\/\/topsilsilicone.com\/pt\/wp-json\/wp\/v2\/posts\/8021","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/topsilsilicone.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/topsilsilicone.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/topsilsilicone.com\/pt\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/topsilsilicone.com\/pt\/wp-json\/wp\/v2\/comments?post=8021"}],"version-history":[{"count":5,"href":"https:\/\/topsilsilicone.com\/pt\/wp-json\/wp\/v2\/posts\/8021\/revisions"}],"predecessor-version":[{"id":8036,"href":"https:\/\/topsilsilicone.com\/pt\/wp-json\/wp\/v2\/posts\/8021\/revisions\/8036"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/topsilsilicone.com\/pt\/wp-json\/wp\/v2\/media\/8031"}],"wp:attachment":[{"href":"https:\/\/topsilsilicone.com\/pt\/wp-json\/wp\/v2\/media?parent=8021"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/topsilsilicone.com\/pt\/wp-json\/wp\/v2\/categories?post=8021"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/topsilsilicone.com\/pt\/wp-json\/wp\/v2\/tags?post=8021"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}