J-Flex – for custom made, precision engineered die cut gaskets in premium grade elastomers.

J-Flex is the comprehensive source for all your die cut gaskets requirements, whether you need small, medium or large volumes. Whatever your requirements, we can help with a superb range of die cut rubber gaskets.

Our press cutting of gaskets and geometric shapes are generally in soft engineering, non-metallic materials including:

  • Natural and Synthetic Rubbers
  • Rubber Insertions and Diaphragm Materials
  • Non-Asbestos Jointings
  • Vulcanised Fibre
  • Bonded Cork
  • P.T.F.E. (Polytetrafluoroethylene)
  • Felt
  • Ceramic Papers and Jointings
  • Silicone gaskets
  • Viton™ gaskets

By using non-metallic materials, our gaskets are anti-corrosion gaskets as standard.

Whatever the size of gasket you require, we can generally help. Gaskets beyond the scope of press cutting, due to size, are hand fabricated in segments with bonded joints.

In addition we supply large Vulcanised ‘O’ Rings; Boiler Joints; Packings and Corrugated Metal Gaskets.

Water jet cutting production methods are also used where appropriate.

Any of the above fabricated components can be made to your specific requirements quick and efficiently.


Need more information? In the Downloads section, you’ll find our latest brochures and flyers. 

Viton™ is a Registered Trademark of The Chemours Company.

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’ve come to 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.