{"product_id":"187-in-8in-x10ft-industrial-silicone-rubber-sheet-temp-resistant","title":".187 in 8in x10ft Industrial Silicone Rubber Sheet - Temp Resistant","description":"\u003cp\u003eIn this review of the.187 in 8in x10ft Industrial Silicone Rubber Sheet the bottom line is simple: this is a workmanlike, temperature-rated silicone sheet best suited for gasket makers, insulation projects, and weather sealing where flexibility and heat tolerance matter. The reviewer found the material to be easy to cut and shape, reliably flexible, and notably resistant to UV, moisture, and chemical exposure. For anyone needing a durable silicone that spans low to very high temperatures, this sheet delivers the most important advantage - consistent performance from -60C to 230C.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior temperature resistance:\u003c\/strong\u003e The sheet maintains elasticity and sealing ability across a wide range of temperatures from -60C to 230C, so it works for both freezer and high-heat environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent flexibility:\u003c\/strong\u003e With good elasticity the material conforms to uneven surfaces and is straightforward to trim for custom gaskets and seals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced durability:\u003c\/strong\u003e Premium silicone construction resists weathering, UV exposure, ozone and oxidation to extend service life outdoors and in harsh conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoisture and chemical resistance:\u003c\/strong\u003e The sheet provides reliable sealing against moisture and many mild chemicals, making it suitable for electrical enclosures and damp areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile applications:\u003c\/strong\u003e It is appropriate for gasketing, vibration damping, insulation and general-purpose industrial or DIY projects where silicone compatibility is required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe sheet is aimed at tradespeople, maintenance technicians, and experienced DIYers who need a temperature-capable silicone sheet for gaskets, seals, and insulation. Its size and thickness make it convenient for cutting custom lengths for appliances, electrical enclosures, or HVAC dampers.\u003c\/p\u003e\u003cp\u003eThose who need food-grade certification, medical-grade material, or an adhesive-backed product should look elsewhere; this listing focuses on an industrial-grade silicone sheet rather than specialized regulator-approved grades or pre-bonded gasketing.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGood material quality noted by customers for DIY gasket making and high-temperature brush use.\u003c\/li\u003e\n\u003cli\u003eWide operating temperature range provides flexibility for many environments.\u003c\/li\u003e\n\u003cli\u003eStrong resistance to UV, moisture, ozone and common weathering factors for outdoor use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNot described as a certified food-grade or medical-grade silicone, so not suitable for regulated contact uses.\u003c\/li\u003e\n\u003cli\u003eNo pre-cut or adhesive-backed options are included, so additional tools or bonding agents may be required for installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eThickness\u003c\/td\u003e\n\u003ctd\u003e.187 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e8 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e10 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e-60C to 230C (-76F to 446F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eSilicone rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKey uses\u003c\/td\u003e\n\u003ctd\u003eGasketing, insulation, weather sealing, vibration damping\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThis silicone rubber sheet is a practical choice for industrial and DIY sealing and insulation tasks where temperature resilience and weather resistance are priorities. It represents good value for users who need a durable, easy-to-cut silicone for gaskets and protective applications, though buyers needing certified food or medical grades should choose a specialized alternative.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCan this sheet withstand outdoor UV exposure?\u003c\/strong\u003e\u003cbr\u003eYes, the silicone formulation is described as UV and weather resistant for outdoor use.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the sheet easy to cut to custom shapes?\u003c\/strong\u003e\u003cbr\u003eYes, customers report it is straightforward to trim and shape for DIY gasket making and custom seals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it come with adhesive backing or certifications?\u003c\/strong\u003e\u003cbr\u003eNo, the product is a plain silicone sheet without adhesive or stated food\/medical certifications; additional bonding or certified grades would need to be sourced separately.\u003c\/p\u003e","brand":"Rubber Sheet Warehouse","offers":[{"title":"Default Title","offer_id":48233492938971,"sku":"B078Z1R8CG","price":169.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71SDaMg8ixL._SL1500.jpg?v=1770911010","url":"https:\/\/gearmusthave.com\/products\/187-in-8in-x10ft-industrial-silicone-rubber-sheet-temp-resistant","provider":"GearMustHave","version":"1.0","type":"link"}