J-Flex – high performance mouldings, sheet rubber, extrusions, gaskets and fabrications for the automotive sector.

Our automotive industry customers include prestige vehicle and supercar manufacturers, high performance racing teams (including Formula 1) and specialist car restorers.


Seals – custom made seals, for sound and draught exclusion, as well as fuel containment.

Sheetings – special sheetings such as Viton™ for linings in motorsport fuel containment bladders, custom gaskets etc.

Components – mouldings and extrusions for any required parts and also the reproduction of obsolete OEM parts for the restoration of classic and unique cars.

Vacuum Forming Membranes – our Vac-Sil® quality membranes are widely used in the vacuum forming process for producing carbon chassis tubs, bespoke interior trim panels and other performance parts.

Gaskets – custom made gaskets to suit your requirements. 


The video below shows how our Vac-Sil® quality membranes are used to vacuum form various interior trim panels for a high profile prestige motor manufacturer.

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.

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 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 specialist rubber sheetings and engineered rubber components you can trust. Whether you are looking for silicone sheets, rubber mouldings, gaskets, extrusions, bellows, fabrications, rubber sealants or adhesives -including Viton™ sheets and sealants, J‑Flex can help. You'll find our Accreditations & Awards information here.