{"product_id":"butyl-rubber-sheet-linear-meter-a","title":"Butyl Rubber Sheet | Cut to Size | 1.0mm – 10mm Thick | Sold Per Linear Metre","description":"\u003ch2\u003ePremium Butyl Rubber Sheet – Sold Per Linear Metre\u003c\/h2\u003e\n\n\u003cp\u003eOur \u003cstrong\u003eButyl Rubber Sheet\u003c\/strong\u003e is a fully vulcanised, high-performance elastomer sheeting used across industries where reliable sealing, chemical resistance, and long-term weathering performance are essential. Available in five thicknesses from 1.0mm to 10mm, all cut to order at 1400mm width and priced per linear metre.\u003c\/p\u003e\n\n\u003cp\u003eButyl rubber (Isobutylene-Isoprene Rubber \/ IIR) is the material of choice when you need near-zero gas permeability — making it the industry standard for pond liners, air and gas barriers, pharmaceutical stoppers, HVAC ductwork seals, and roofing membranes. Unlike EPDM, SBR, or neoprene, vulcanised butyl rubber will not degrade in ozone-rich environments, maintaining its integrity for decades.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003cth\u003eProperty\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eButyl Rubber (IIR) – Fully Vulcanised\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e1400mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eAvailable Thicknesses\u003c\/td\u003e\n\u003ctd\u003e1.0mm, 1.5mm, 3mm, 5mm, 10mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eSold As\u003c\/td\u003e\n\u003ctd\u003ePer Linear Metre\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eHardness (Shore A)\u003c\/td\u003e\n\u003ctd\u003eApprox. 40–60°\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e-40°C to +120°C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eGas Permeability\u003c\/td\u003e\n\u003ctd\u003eExtremely Low (best of all rubber types)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eColour\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eSmooth Both Sides\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eToxicity\u003c\/td\u003e\n\u003ctd\u003eNon-toxic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eKey Performance Properties\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutstanding Gas \u0026amp; Air Impermeability\u003c\/strong\u003e — Butyl rubber has the lowest gas permeability of any commercial elastomer, making it the only correct choice for inflatable seals, air bladders, and gas-tight membranes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExcellent Ozone \u0026amp; UV Resistance\u003c\/strong\u003e — Will not crack, harden, or degrade on exposure to sunlight, ozone, or outdoor weathering. Suitable for permanent exterior applications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuperior Weathering Resistance\u003c\/strong\u003e — Outperforms SBR and nitrile in outdoor environments over 10–20+ year lifespans\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGood Abrasion Resistance\u003c\/strong\u003e — Suitable for protective matting, gasketing, and wear-resistant sealing applications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Temperature Range\u003c\/strong\u003e — Remains flexible and functional from -40°C to +120°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNon-Toxic \u0026amp; Chemically Inert\u003c\/strong\u003e — Safe for use in water containment, fish ponds, potable water systems, and food-adjacent applications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChemical Resistance\u003c\/strong\u003e — Resists dilute acids, alkalis, ketones, and many polar solvents. Not suitable for petroleum-based oils or fuels\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFully Vulcanised\u003c\/strong\u003e — Unlike adhesive-bonded alternatives, vulcanised butyl sheet will not delaminate or fail at joints under stress\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePond \u0026amp; Water Feature Liners\u003c\/strong\u003e — The preferred material for high-quality garden ponds and water features due to its non-toxicity, flexibility, and 20+ year outdoor lifespan\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRoofing Membranes\u003c\/strong\u003e — Flat roof waterproofing and EPDM roof replacement\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHVAC \u0026amp; Ductwork Sealing\u003c\/strong\u003e — Air-tight gaskets and duct seals where low permeability is critical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndustrial Gaskets \u0026amp; Seals\u003c\/strong\u003e — Steam, water, and dilute chemical service\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVibration Damping \u0026amp; Anti-Vibration Pads\u003c\/strong\u003e — Machinery mounts, pump bases\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAgricultural \u0026amp; Horticultural Liners\u003c\/strong\u003e — Reservoirs, irrigation channels, and containment bunds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePharmaceutical \u0026amp; Laboratory\u003c\/strong\u003e — Stoppers, septa, and closure liners\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElectrical Insulation\u003c\/strong\u003e — Low and medium voltage cable insulation wrapping\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eButyl vs EPDM — Which Should You Choose?\u003c\/h3\u003e\n\u003cp\u003eThis is the most common question we receive. Both are excellent outdoor rubbers, but they differ in key ways:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGas permeability:\u003c\/strong\u003e Butyl is dramatically lower — critical for air-tight and gas-tight applications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eToxicity:\u003c\/strong\u003e Vulcanised butyl is fully non-toxic and safe for fish ponds and potable water. Some EPDM compounds include processing oils that may be fish-toxic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlexibility at low temperatures:\u003c\/strong\u003e Both perform down to -40°C, butyl edges ahead in very cold climates\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOil resistance:\u003c\/strong\u003e Neither is suitable for petroleum oils — use nitrile for oil-contact applications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCost:\u003c\/strong\u003e Butyl is typically priced higher than EPDM, but the performance and longevity justify it for critical applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor pond liners, air barriers, and pharmaceutical sealing: choose \u003cstrong\u003eButyl\u003c\/strong\u003e. For general outdoor matting and roofing where cost matters: EPDM is a valid alternative.\u003c\/p\u003e\n\n\u003ch3\u003eOrdering Guide\u003c\/h3\u003e\n\u003cp\u003eSelect your required \u003cstrong\u003ethickness\u003c\/strong\u003e from the variant dropdown. All sheets are cut to \u003cstrong\u003e1400mm wide\u003c\/strong\u003e and the quantity you order equals the \u003cstrong\u003enumber of linear metres\u003c\/strong\u003e. For example, ordering quantity 3 gives you a sheet 1400mm × 3000mm.\u003c\/p\u003e\n\u003cp\u003eNeed a custom width or bulk roll? \u003ca href=\"\/pages\/contact\"\u003eContact us\u003c\/a\u003e for a quote.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003ePrice includes cutting and packing charges. Free UK delivery on qualifying orders.\u003c\/em\u003e\u003c\/p\u003e","brand":"industrialsuppliesco.co.uk","offers":[{"title":"1400mm x 10mm Thick","offer_id":42341046485226,"sku":"P1803S","price":496.08,"currency_code":"GBP","in_stock":true},{"title":"1400mm x 1.0mm Thick","offer_id":42341046517994,"sku":"P1804S","price":320.45,"currency_code":"GBP","in_stock":true},{"title":"1400mm x 5mm Thick","offer_id":42341046550762,"sku":"P1805S","price":267.74,"currency_code":"GBP","in_stock":true},{"title":"1400mm x 3mm Thick","offer_id":42341046583530,"sku":"P1806S","price":261.17,"currency_code":"GBP","in_stock":true},{"title":"1400mm x 1.5mm Thick","offer_id":42341046616298,"sku":"P1807S","price":87.82,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/3002\/8778\/products\/butyl-rubber-sheet-linear-meter-a-707087.jpg?v=1641785221","url":"https:\/\/industrialsuppliesco.co.uk\/products\/butyl-rubber-sheet-linear-meter-a","provider":"industrialsuppliesco.co.uk","version":"1.0","type":"link"}