CB Frost and Co Ltd


We provide specialist rail materials and for over nine decades have been supplying rubber and plastics materials to a variety of sectors including medical, lighting, marine and rail.

Our specialist rail materials options are ideally suited to the requirements of the mass transit industry where stringent fire, smoke and toxicity standards are crucial.

Mouldings and Extrusions

We are market leaders in the supply of rubber and plastic mouldings and extrusions. We have an extensive rubber and plastic moulding and extrusions operation manufacturing custom designed products in all standard materials - exotics can also be supplied as required.

Where tooling is required, we offer competitive prices for both compression and injection moulds. We have a large number of standard tools to produce such items as chair feet, grommets and suckers.

Gaskets and Washers

We are specialists in the manufacture and supply of gaskets and washers for all types of applications.

We offer a comprehensive range on non-metallic materials for gaskets and washers. Small washers and gaskets are cut on automatic machines, larger gaskets can be hand cut. Where the dimensions exceed the material width the gasket is made up in sections and jointed using an adhesive compatible with both the material and the products operating conditions.

Dependant on size washers, gaskets and pads can be supplied 'Kiss-cut' on coils to ease dispensing. From bespoke low volume requirements to large production runs, we are able to provide a product that will meet your needs.

Rubber Fabrication

We are specialist manufacturers of rubber fabrications. We are market leading innovators of rubber fabrications and we have perfected many alternative manufacturing techniques, utilising a wide variety of materials to produce sealing gaskets meeting most operational requirements.

We take two material and bond them together using suitable adhesives and as a preferred distributor of Bostik, we take advantage of their technical expertise to find the correct adhesive to suit the application.

Closed Cell Sponge

We are suppliers of a variety of closed cell sponge materials. These closed cell sponge materials include EPDM sponge, natural sponge and silicone sponge.

We also supply a comprehensive range of sponge materials including:

Rubber Gaskets

We specialise in the manufacture and supply of rubber gaskets. As well as being a leading manufacturer of rubber gaskets, we also supply silicone gaskets and washers in this competitive industry. We have a versatile range of materials available from stock, allowing us to offer fast and reliable lead times to meet our customers every day demands.

We also provide rubber seals from a variety of materials including:

  • Natural rubber
  • EPDM rubber
  • Silicone rubber
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