Cork Gaskets

Cork Gaskets

Cork gaskets vary depending upon the size of the granule used to manufacturer the material, and the base rubber compounds (neoprene or nitrile) with which the material is bonded.

These are a cheap and effective seal, with good oil resistant properties. Cork is used for: sumps, crank case covers, inspection doors, valve covers, electrical transformer gaskets, electrical switchgear, general cover and lids, and anti-vibration purposes.

These gaskets are used in the automotive industry for carburetors, fuel and oil pumps, thermostats, and gearboxes.

General information on Cork – different grades can have different heat/pressure ratings – please ask if you need a higher temperature/higher pressure cork.

Cork gaskets can generally be used up to;-

Low and Medium bolt pressure

Temperature Range -25⁰C  and + 135⁰C

Colours available – Natural with black rubber flecks, brown and orange

Size – 1m sq – thickness slit from block cork

Self-adhesive can be applied

Conformance, traceability and branded corks (Nebar® etc) can also be supplied

Most cork is stock – sheet material can be delivered in 1-2 working days


If you can’t find what you’re looking for please contact us.

We can manufacture from sketch, sample, or technical drawing.

We are quality assured to ISO 9001:2008, and ISO 14001: 2004.


Customer Service

We are happy to answer any questions that you might have about this product. Please contact us for more information.


Orders are processed as quickly as possible and are dispatched on a next day U.K. carrier, or by first-class post. Please allow a few days for delivery of your order.

International deliveries can be arranged for you. Additional shipping costs can be quoted on request.

Returns Policy

While every effort will be made to fulfil your order correctly, if for any reason you do not receive the correct goods then please contact us and we will be happy to correct your order.