J-Flex – for custom made, precision engineered inflatable seals in premium grade elastomers.

Whatever your requirements, industrial rubber specialist J-Flex can help. J-Flex Inflatable Seals are designed to expand when inflated to form a tight barrier against a striking surface; thus affecting a positive seal against dust; moisture; contaminants and/or pressure differential.

Inflatable seals can be custom made using premium grade elastomers – Silicone; Fluorosilicone; EPDM, Neoprene and more, J-Flex Inflatable Seals are produced from precision extruded profiles thus ensuring maximum structural integrity which means – better resistance to rupture and tear and superior flex life.

Whatever the length or size of the seal you require, we can help. Using our unique manufacturing technique we can provide seamless products in virtually any length or size and to your exacting specification. You can say no to vulcanised joints that offer a less effective seal.

  • Watertight Door Seals and Food Processing Equipment
  • Oven Door Seals
  • Pollution Control and Laboratory Equipment
  • Laundry, Textile and Paper Making Equipment
  • Test Facilities In General Engineering
  • Clean Room Door Seals
  • Food and Pharmaceutical Process Areas
  • Chemical Plants

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

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.