Seals and O-Rings

Do you need high quality silicone seals & o/rings, made to order with short lead times?  Then Jehbco is the company you have been looking for.  With over thirty year’s experience, Jehbco has been supplying the industry both locally and internationally for the past thirty years.

Jehbsil silicone rubber has no additional fillers.  It is the highest quality, 100% silicone rubber.  This ensures a greater lifespan and performance of Jehbsil products. 

If you are looking for a solution to your sealing needs, then our staff can offer you an answer, whether it be standard o/rings or custom made profiles.  We have over 2,000 shapes on record, including solid silicone in a variety of hardness, sponge silicone and adhesive backed silicone.  We can also manufacture conductive silicone and flame retardant silicone.

Many years of expertise are associated with our fabrication department.  We produce a variety of items for the lighting, food, medical and engineering industries.  Pneumatic seals, cut washers and corner joins to name a few.  Valves and connectors are also available.

We are open 7.30am to 4.30pm Mon-Fri.  Please contact us on 02-9905 9611 or email  Our website can also be seen at