{"product_id":"insulcast-i-cast-3316-hfrs","title":"Insulcast I-Cast 3316 HFRS Epoxy Potting Compound","description":"\u003cp\u003eInsulcast I-Cast 3316 HFRS is a epoxy potting compound that protects your electronics from heat, moisture, and vibration. Pour or pump it around the assembly and it cures to a tough, protective mass that keeps the finished part working in the field. Sold in multiple sizes and, where the system is two-part, in matched Part A and Part B.\u003c\/p\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSeals out moisture, dust, and contaminants\u003c\/li\u003e\n\u003cli\u003eCushions components against shock and vibration\u003c\/li\u003e\n\u003cli\u003eThermally conductive (Excellent (not quantified) W\/mK) to carry heat away from hot-running parts\u003c\/li\u003e\n\u003cli\u003eFlame retardant (UL 94 V-0) for fire-safety requirements\u003c\/li\u003e\n\u003cli\u003eStrong dielectric protection for reliable electrical isolation\u003c\/li\u003e\n\u003cli\u003eBacked by ITW Performance Polymers\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eIntended Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePotting power supplies, transformers, and coils\u003c\/li\u003e\n\u003cli\u003eSealing sensors, connectors, and control modules\u003c\/li\u003e\n\u003cli\u003eProtecting LED and lighting electronics\u003c\/li\u003e\n\u003cli\u003eEncapsulating medical device electronics\u003c\/li\u003e\n\u003cli\u003eEV and e-mobility power electronics\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePhysical Properties\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMix ratio (by weight): 100:20-25\u003c\/li\u003e\n\u003cli\u003eViscosity (Part A): 30,000 cP\u003c\/li\u003e\n\u003cli\u003ePot life (25C): Gel 10-15 min (3-4 g)\u003c\/li\u003e\n\u003cli\u003eCure: 12 hr @room temp\u003c\/li\u003e\n\u003cli\u003eHardness: Shore D 80-90\u003c\/li\u003e\n\u003cli\u003eService temp: -55 to +100 (thermal shock) C\u003c\/li\u003e\n\u003cli\u003eThermal conductivity: Excellent (not quantified) W\/mK\u003c\/li\u003e\n\u003cli\u003eDielectric strength: 400 V\/mil\u003c\/li\u003e\n\u003cli\u003eFlammability: UL 94 V-0\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMix Ratio and Cure\u003c\/h2\u003e\u003cp\u003eMix Part A and Part B at 100:20-25 by weight. Cure: 12 hr @room temp. Degas under vacuum for a void-free pot in critical assemblies.\u003c\/p\u003e\u003cp\u003eShop Insulcast potting and encapsulation compounds at Perigee Direct.\u003c\/p\u003e","brand":"Insulcast","offers":[{"title":"55 gal","offer_id":48653171523838,"sku":"INSL_I-CAST3316HFRS_55GAL_DRUM","price":11939.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1212\/5762\/files\/ITW-Insulcast-drum.avif?v=1784135945","url":"https:\/\/www.perigeedirect.com\/products\/insulcast-i-cast-3316-hfrs","provider":"Perigee Direct","version":"1.0","type":"link"}