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J-Flex – for custom made, precision engineered rubber bellows in premium grade elastomers.

Whatever your requirements, industrial rubber specialist J-Flex can help with rubber bellows, rubber expansion joints, fabric expansion joints, flexibles and compensators.

J-Flex supply a wide range of flexible products, custom made to specific requirements allowing for thermal movement, isolation of vibration, and compensation for misalignment in ductwork and piping.

Generally, custom made to customers specific requirements, we offer:

  • Bellows – Moulded or Hand Fabricated
  • Standard Food Quality (FDA Compliant) Silicone Rubber Bellows
  • Expansion Joints – Hand Fabricated or Sewn
  • Flexibles – Fabricated from Sheet or Mandrel Built
  • Socks/Cones – Fabricated from Sheet or Mandrel Built

Our joints can be supplied in any form fully assembled or open ended for site assembly. Whatever the size of rubber bellows, rubber expansion joints or fabric expansion joints you require, we can generally help.

Let J-Flex handle your flexible requirements – you’re in safe hands.

In addition we supply Vulcanised Joined Rings; Boiler Joints; Packings and Corrugated Metal Gaskets. Any of these fabricated components can be made to your specific requirements. Whatever the size of vulcanised joined ring you require, we can generally help.

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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.