Flame Retardant Rubber

High performance, flame resistant, elastomer (rubber) materials and components.

Often described in a multitude of ways − Flame Resistant, Flame Retardent, Fire Resistant, Fire Retardent, LSLT (Low Smoke, Low Toxicity) − our wide range of products are sure to meet your requirements. We have ensured that our products have been fully tested. Not only are they approved to EN 45545-2 (required for rail refurbishers), we also have further fire related certifications.

All our materials have excellent environmental resistance, withstanding ozone, u.v., rain & frost, and are also resistant to corrosion, moisture, salt & light fuels.

Naturally, we also provide other sheetings and components where conformance with EN 45545-2 is not essential and can quote you for those also.

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Other Products and Services from J-Flex Rubber Products

EPDM Sheeting

EPDM’s are truly top class materials offering users a wide range of properties including:-

• Mechanically Tough
• Abrasion Resistant
• Good Chemical Resistance
• Food Approved
• Drinking Water Approved
• Steam Resistant

J-Flex enjoys an industry-wide reputation as the market leader for specialist sheet rubber products. This includes the vast range of EPDM sheetings, which includes:

• EPDM Black 25° Shore
• EPDM White FDA Compliant Quality 4660
• EPDM Quality JFEP760A
• EN 45545-2 Approved EPDM − Low Smoke, Low Toxic (LSLT)
• WRAS Approved EPDM sheets
• Metal Detectable EPDM FDA Compliant

Viton™ Sponge Sheeting

J-Flex Viton™ Sponge is a closed cell formulation that is manufactured with a continuous skin on both sides. The skin makes the sheet stronger and more tear resistant and even when the surface skin is punctured or cut; the sheets will not allow the passage of air or fluid between cells.

The non-absorbent sheets are highly compressible, resilient and lightweight and therefore provide good thermal insulation.

J-Flex Viton™ Sponge sheets have a service temperature of -25°C to 204°C, although elevated temperatures while under compression will have an adverse effect on the resilience of this material.

Custom Sheet & Gasket Cutting

For all your custom cut gaskets and seals requirements, whether small, medium or large, J-Flex can help.

We have large flatbed digital precision cutting equipment, capable of cutting a wide variety of rubber/elastomer sheeting, up to 3.2m wide, ensuring total accuracy for product sizing, cut-out portions, holes & slots.

Our CNC cutting of gaskets and geometric shapes are generally offered in a variety of materials − including:

• Natural and Synthetic Rubbers
• Rubber Insertions and Diaphragm Materials
• Fire Retardant materials to EN45545
• Non-Asbestos Jointings
• Vulcanised Fibre
• P.T.F.E. (Polytetrafluoroethylene)
• Ceramic Papers and Jointings
• Silicone gaskets
• Viton™ gaskets

Water-jet cutting may also used where appropriate.

Whatever the size of gasket you require, we can usually help.

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J-Flex Rubber Products

Units 1 & 2, London Road Business Park, Retford, Nottinghamshire, DN22 6HG, United Kingdom

J-Flex Rubber Products offers a wide range of products for all industries. Rubber Mouldings, Extrusions and Fabrications (including Gaskets, Sleeves, Inflatable Seals, Bellows, Expansion Joints & Vulcanised Joined O Rings). Also, Specialist Rubber Sheetings including Viton™ and FKM, Viton™ Sponge, EPDM, Diaphragm & Thin Gauge sheeting plus Food Safe, Metal Detectable, Electrically Conductive, Fire Retardant and other Silicone Sheetings and Sponges. Finally, our Vacuum Forming Materials such as membranes are widely used widely used in the Solar Industry alongside Furniture Lamination, Aerospace, Formula 1 and Marine applications.

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