{"product_id":"insulcast-rtvs-27","title":"Insulcast RTVS 27 RTV Silicone Potting Compound","description":"\u003cp\u003eInsulcast RTVS 27 is a rtv silicone 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 (0.31 W\/mK) to carry heat away from hot-running parts\u003c\/li\u003e\n\u003cli\u003eFlame retardant (UL 94 V0) 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): 1:1\u003c\/li\u003e\n\u003cli\u003eViscosity (Part A): 3,000 cP\u003c\/li\u003e\n\u003cli\u003ePot life (25C): 1-1.5 hr\u003c\/li\u003e\n\u003cli\u003eCure: 24 hr @25C \/ 4 hr @60C \/ 0.25 hr @120C\u003c\/li\u003e\n\u003cli\u003eHardness: Shore A 60\u003c\/li\u003e\n\u003cli\u003eService temp: -55 to 204 C\u003c\/li\u003e\n\u003cli\u003eThermal conductivity: 0.31 W\/mK\u003c\/li\u003e\n\u003cli\u003eDielectric strength: 500 V\/mm\u003c\/li\u003e\n\u003cli\u003eFlammability: UL 94 V0\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMix Ratio and Cure\u003c\/h2\u003e\u003cp\u003eMix Part A and Part B at 1:1 by weight. Cure: 24 hr @25C \/ 4 hr @60C \/ 0.25 hr @120C. 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":"Part A \/ 1 gal","offer_id":48654950498558,"sku":"INSL_RTVS27_A_1GAL","price":366.83,"currency_code":"USD","in_stock":true},{"title":"Part A \/ 5 gal","offer_id":48654950531326,"sku":"INSL_RTVS27_A_5GAL","price":1801.51,"currency_code":"USD","in_stock":true},{"title":"Part A \/ 55 gal","offer_id":48654950564094,"sku":"INSL_RTVS27_A_55GAL_DRUM","price":9561.29,"currency_code":"USD","in_stock":true},{"title":"Part B \/ 1 gal","offer_id":48654950596862,"sku":"INSL_RTVS27_B_1GAL","price":518.56,"currency_code":"USD","in_stock":true},{"title":"Part B \/ 5 gal","offer_id":48654950629630,"sku":"INSL_RTVS27_B_5GAL","price":1398.52,"currency_code":"USD","in_stock":true},{"title":"Part B \/ 55 gal","offer_id":48654950662398,"sku":"INSL_RTVS27_B_55GAL_DRUM","price":9561.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1212\/5762\/files\/ITW-Insulcast-1gallon.avif?v=1784135919","url":"https:\/\/www.perigeedirect.com\/products\/insulcast-rtvs-27","provider":"Perigee Direct","version":"1.0","type":"link"}