{"product_id":"1-5mm-thick-white-silicone-sheets","title":"White Silicone Sheeting 1.5mm – Available by Sheet\/Strip\/Roll","description":"\u003cstyle\u003e\n  .ruk-wrap { font-family: 'Georgia', serif; color: #1a1a1a; max-width: 860px; margin: 0 auto; }\n  .ruk-hero { background: #f4f1ec; border-left: 5px solid #8b7355; padding: 32px 36px; margin-bottom: 36px; }\n  .ruk-hero h1 { font-size: 1.75em; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; color: #3b2f1e; margin: 0 0 14px 0; }\n  .ruk-hero p { font-size: 1.05em; line-height: 1.8; color: #4a3f30; margin: 0; }\n  .ruk-section { margin-bottom: 36px; }\n  .ruk-section h2 { font-size: 1.1em; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: #8b7355; border-bottom: 1px solid #d6cfc4; padding-bottom: 8px; margin-bottom: 18px; }\n  .ruk-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }\n  .ruk-card { background: #faf9f7; border: 1px solid #e0d9cf; padding: 16px 20px; }\n  .ruk-card p { margin: 0; font-size: 0.97em; line-height: 1.7; color: #3b2f1e; }\n  .ruk-card strong { display: block; font-size: 0.78em; letter-spacing: 0.1em; text-transform: uppercase; color: #8b7355; margin-bottom: 4px; }\n  .ruk-spec-table { width: 100%; border-collapse: collapse; font-size: 0.96em; }\n  .ruk-spec-table tr:nth-child(even) { background: #f4f1ec; }\n  .ruk-spec-table td { padding: 10px 14px; border-bottom: 1px solid #e0d9cf; color: #3b2f1e; vertical-align: top; }\n  .ruk-spec-table td:first-child { font-weight: 600; width: 46%; color: #4a3f30; }\n  .ruk-sizes-table { width: 100%; border-collapse: collapse; font-size: 0.96em; }\n  .ruk-sizes-table th { background: #3b2f1e; color: #f4f1ec; padding: 10px 14px; text-align: left; font-size: 0.8em; letter-spacing: 0.08em; text-transform: uppercase; }\n  .ruk-sizes-table tr:nth-child(even) { background: #f4f1ec; }\n  .ruk-sizes-table td { padding: 10px 14px; border-bottom: 1px solid #e0d9cf; color: #3b2f1e; }\n  .ruk-features { list-style: none; padding: 0; margin: 0; }\n  .ruk-features li { padding: 9px 0 9px 22px; border-bottom: 1px solid #e0d9cf; font-size: 0.97em; color: #3b2f1e; line-height: 1.6; position: relative; }\n  .ruk-features li:last-child { border-bottom: none; }\n  .ruk-features li::before { content: '\\2713'; position: absolute; left: 0; color: #8b7355; font-weight: 700; }\n  .ruk-apps { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }\n  .ruk-app-item { background: #f4f1ec; border-left: 3px solid #8b7355; padding: 12px 16px; font-size: 0.95em; color: #3b2f1e; line-height: 1.6; }\n  .ruk-app-item strong { display: block; font-size: 0.8em; letter-spacing: 0.08em; text-transform: uppercase; color: #3b2f1e; margin-bottom: 3px; }\n  .ruk-faq { margin-bottom: 0; }\n  .ruk-faq-item { border-bottom: 1px solid #e0d9cf; padding: 16px 0; }\n  .ruk-faq-item:last-child { border-bottom: none; }\n  .ruk-faq-item p { margin: 0; font-size: 0.97em; line-height: 1.7; color: #4a3f30; }\n  .ruk-faq-item strong { display: block; font-size: 1em; color: #3b2f1e; margin-bottom: 6px; font-family: 'Georgia', serif; }\n  .ruk-note { background: #f4f1ec; border: 1px solid #d6cfc4; padding: 14px 18px; font-size: 0.88em; color: #6b5c45; line-height: 1.7; margin-top: 10px; }\n  @media (max-width: 600px) { .ruk-grid, .ruk-apps { grid-template-columns: 1fr; } }\n\u003c\/style\u003e\n\u003cdiv class=\"ruk-wrap\"\u003e\n\u003cdiv class=\"ruk-hero\"\u003e\n\u003ch1\u003eWhite Silicone Sheeting — 1.5mm Thick\u003c\/h1\u003e\n\u003cp\u003eA premium-grade, food-approved white silicone sheet engineered for precision sealing, insulation, and fabrication across demanding environments. Available in standard A-series sheet sizes — A3, A4, A5, and A6 — this 1.5mm silicone rubber sheeting delivers outstanding flexibility, thermal stability, and longevity. Whether you are cutting custom gaskets, lining food-contact surfaces, or fabricating components for healthcare or industrial use, this material performs reliably from the coldest cold stores to the hottest processing lines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ruk-section\"\u003e\n\u003ch2\u003eAvailable Sizes\u003c\/h2\u003e\n\u003ctable class=\"ruk-sizes-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFormat\u003c\/th\u003e\n\u003cth\u003eWidth (mm)\u003c\/th\u003e\n\u003cth\u003eLength (mm)\u003c\/th\u003e\n\u003cth\u003eThickness (mm)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eA6\u003c\/td\u003e\n\u003ctd\u003e105\u003c\/td\u003e\n\u003ctd\u003e148\u003c\/td\u003e\n\u003ctd\u003e1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA5\u003c\/td\u003e\n\u003ctd\u003e148\u003c\/td\u003e\n\u003ctd\u003e210\u003c\/td\u003e\n\u003ctd\u003e1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA4\u003c\/td\u003e\n\u003ctd\u003e210\u003c\/td\u003e\n\u003ctd\u003e297\u003c\/td\u003e\n\u003ctd\u003e1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA3\u003c\/td\u003e\n\u003ctd\u003e297\u003c\/td\u003e\n\u003ctd\u003e420\u003c\/td\u003e\n\u003ctd\u003e1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"ruk-note\"\u003e* Custom sizes and strip or roll formats are available on request. Contact us with your dimensions.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ruk-section\"\u003e\n\u003ch2\u003eTechnical Specification\u003c\/h2\u003e\n\u003ctable class=\"ruk-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrade\u003c\/td\u003e\n\u003ctd\u003eFood Quality\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour\u003c\/td\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThickness\u003c\/td\u003e\n\u003ctd\u003e1.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThickness Tolerance\u003c\/td\u003e\n\u003ctd\u003e± 0.25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensional Tolerance\u003c\/td\u003e\n\u003ctd\u003e2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardness\u003c\/td\u003e\n\u003ctd\u003e60° Shore A (± 5°)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDensity\u003c\/td\u003e\n\u003ctd\u003e420 kg\/m³\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e−60°C to +230°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTensile Strength\u003c\/td\u003e\n\u003ctd\u003e7.9 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElongation to Failure\u003c\/td\u003e\n\u003ctd\u003e340%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTear Strength\u003c\/td\u003e\n\u003ctd\u003e14.2 N\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompression Set (24 hrs @ 150°C)\u003c\/td\u003e\n\u003ctd\u003e13%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompression Set (22 hrs @ 300°C)\u003c\/td\u003e\n\u003ctd\u003e10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegulatory Compliance\u003c\/td\u003e\n\u003ctd\u003eFDA 21 CFR 177.2600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTexture\u003c\/td\u003e\n\u003ctd\u003eSmooth, ductile, flexible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCutting Method\u003c\/td\u003e\n\u003ctd\u003eScissors or craft knife\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"ruk-note\"\u003e* The above figures are average values. We recommend that you assess any material to confirm suitability for your specific application.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ruk-section\"\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul class=\"ruk-features\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eFood-Approved Material:\u003c\/strong\u003e Meets FDA 21 CFR 177.2600 standards, making it safe for direct food and beverage contact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Temperature Range:\u003c\/strong\u003e Performs continuously from −60°C to +230°C without degradation or loss of sealing integrity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent Weathering Resistance:\u003c\/strong\u003e Highly resistant to ozone, UV light, oxidation, corona discharge, cosmic and ionising radiation, and general weathering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Yet Durable:\u003c\/strong\u003e 340% elongation to failure combined with a 60 Shore A hardness delivers a material that flexes without tearing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy to Fabricate:\u003c\/strong\u003e Can be cleanly cut to any shape using scissors or a craft knife — no specialist tooling required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Sealing Performance:\u003c\/strong\u003e Maintains effective seals at both high and low temperature extremes, ideal for gaskets and compression seals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor and Outdoor Suitability:\u003c\/strong\u003e UV and ozone resistance make this sheeting equally effective in exposed outdoor environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-Conductive:\u003c\/strong\u003e Suitable for electrical insulation applications in electronics and energy sectors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ruk-section\"\u003e\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cdiv class=\"ruk-apps\"\u003e\n\u003cdiv class=\"ruk-app-item\"\u003e\n\u003cstrong\u003eFood \u0026amp; Beverage Processing\u003c\/strong\u003eFDA-compliant contact surfaces, seals, liners, and gaskets in food production environments.\u003c\/div\u003e\n\u003cdiv class=\"ruk-app-item\"\u003e\n\u003cstrong\u003eHealthcare \u0026amp; Pharmaceutical\u003c\/strong\u003eHygienic sealing and fabrication components where cleanliness and material purity are essential.\u003c\/div\u003e\n\u003cdiv class=\"ruk-app-item\"\u003e\n\u003cstrong\u003eConstruction \u0026amp; HVAC\u003c\/strong\u003eThermal and acoustic sealing, expansion joint filling, and vibration dampening in building services.\u003c\/div\u003e\n\u003cdiv class=\"ruk-app-item\"\u003e\n\u003cstrong\u003eElectronics \u0026amp; Energy\u003c\/strong\u003eInsulation pads, protective gaskets, and thermal interface materials in electrical assemblies.\u003c\/div\u003e\n\u003cdiv class=\"ruk-app-item\"\u003e\n\u003cstrong\u003eMarine \u0026amp; Outdoor\u003c\/strong\u003eWeatherproof sealing and protective sheeting in exposed or salt-air environments.\u003c\/div\u003e\n\u003cdiv class=\"ruk-app-item\"\u003e\n\u003cstrong\u003eLighting \u0026amp; General Industrial\u003c\/strong\u003eCustom-cut seals, pads, and protective layers across a broad range of manufacturing and assembly applications.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ruk-section\"\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"ruk-faq\"\u003e\n\u003cdiv class=\"ruk-faq-item\"\u003e\n\u003cstrong\u003eWhat sizes are available?\u003c\/strong\u003e\n\u003cp\u003eSheets are supplied in A6 (105 x 148 mm), A5 (148 x 210 mm), A4 (210 x 297 mm), and A3 (297 x 420 mm). Custom sizes and strip or roll formats are available on request.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ruk-faq-item\"\u003e\n\u003cstrong\u003eIs this silicone sheeting safe for food contact?\u003c\/strong\u003e\n\u003cp\u003eYes. The material conforms to FDA 21 CFR 177.2600, confirming it is approved for use in food and beverage processing applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ruk-faq-item\"\u003e\n\u003cstrong\u003eWhat temperature range can it handle?\u003c\/strong\u003e\n\u003cp\u003eThis sheeting operates reliably between −60°C and +230°C, making it suitable for both freezing and high-heat industrial environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ruk-faq-item\"\u003e\n\u003cstrong\u003eHow do I cut it to size?\u003c\/strong\u003e\n\u003cp\u003eIt cuts cleanly with a pair of scissors or a craft knife. No specialist equipment is needed for straight cuts or simple shapes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ruk-faq-item\"\u003e\n\u003cstrong\u003eWhat is the hardness of this material?\u003c\/strong\u003e\n\u003cp\u003eThe hardness is 60° Shore A (± 5°), offering a firm yet flexible feel that is well suited to gasket and sealing applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ruk-faq-item\"\u003e\n\u003cstrong\u003eCan it be used outdoors?\u003c\/strong\u003e\n\u003cp\u003eYes. Its resistance to UV light, ozone, and weathering makes it fully suitable for outdoor and exposed environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Rubber Strips UK","offers":[{"title":"A3 (420 x 297mm)","offer_id":58415870837123,"sku":"RSTF_RS04","price":35.5,"currency_code":"GBP","in_stock":true},{"title":"A4 (297 x 210mm)","offer_id":58415870804355,"sku":"RSTF_RS03","price":25.5,"currency_code":"GBP","in_stock":true},{"title":"A5 (210 x 148mm)","offer_id":58415870771587,"sku":"RSTF_RS02","price":19.5,"currency_code":"GBP","in_stock":true},{"title":"A6 (148 x 105mm)","offer_id":58415870738819,"sku":"RSTF_RS01","price":13.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/2600\/4200\/files\/1-5mm-thick-white-silicone-sheets_life_e08e7365-8c84-4a44-b604-18c2af23f0ec.png?v=1783494997","url":"https:\/\/rubberstrip-uk.co.uk\/products\/1-5mm-thick-white-silicone-sheets","provider":"Rubber Strips Uk","version":"1.0","type":"link"}