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J-Flex – your complete source for specialist silicone sheet products.

J-Flex enjoys an industry wide reputation as the market leader for specialist sheet rubber products. This amply applies to the vast range of silicone sheets offered EX-STOCK which includes:

  • Red, White, Black, Blue & Translucent 60° Shore FDA Compliant Silicone Sheets, with 30, 40, 50 70, 80º also being available.
  • Blue Metal Detectable Silicone Sheeting
  • Platinum Cured Silicone
  • Silicone Sponge Sheetings
  • Translucent FDA Compliant Silicone with one side Knitted Polyester

Note: all of the above sheetings are properly manufactured from approved ingredients; cured and additionally post cured to meet FDA compliance requirements. In addition J-Flex Silicone Products are fully compliant to the REACH Substances of Very High Concern (SVHC),  RoHS and EC 1935/2004.

Hi-Recovery Expanded Closed Cell Silicone Sponge

All J-Flex sheet products can be supplied with or without our high temperature adhesive backing.

With our expertise in industrial rubber sheet products we also offer:

  • Red / Glassfibre Insertion Sheet
  • White Standard Density Silicone Sponge
  • Cured / Uncured Silicone / Glassfibre Composite Sheets

In addition we can offer other grades, hardnesses and colours, calendered or moulded in sheet form, such as:

  • Flame Retardant in accordance with UL 94 V(0) & V(1)
  • Low Smoke Low Toxic for mass transport – tested & certified to EN 45545-2
  • Carbon Loaded Conductive Grade
  • “Ministry” Specifications

We offer strip cut from sheetings and also fabricate die-cut gaskets; joints and seals.

The experience of our strategic partnerships means you have access to a manufacturing team that knows the calendering process intuitively and has raised it to a fine art.

We have the largest Silicone Sheet stock available in Europe, so you don’t have to.

View all Silicone Sheeting options

Related PDF Downloads - Informational & Educational

In addition to the Downloads shown above, you will find others within each of the individual Silicone Sheeting sections.

All Silicone Sheeting sections

Need more information?

Explore our Resources, News and About sections - where you’ll find a wealth of information, helpful downloads, white papers, and much more.

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Why buy from J-Flex?

If you are looking for a friendly and helpful industrial rubber products supplier, with great product knowledge and excellent customer service, then you’re in the right place. We supply a vast range of quality items including rubber sheet and an array of fabrications made from premium grade elastomers including silicone and Viton™ - many of which are available for next day delivery. With over 35 years operating experience, J‑Flex is the preferred supplier of industrial rubber products - providing engineered rubber components and specialist rubber sheetings you can trust. Whether you are looking for silicone sheets, rubber mouldings, gaskets, sleeves, extrusions, bellows, fabrications, rubber sealants or adhesives -including Viton™ sheets and sealants, J‑Flex can help. You'll find our Accreditations, Approvals, Certifications and Compliance​ information here.