Premium Silicone Sponge Limited
Unit 2, Riverside Industrial Estate
Branch Road
Darwen, BB3 OPR
England, UK

Premium Silicone Sponge
Just great products, consistently delivered on time. A friendly ‘can do’ service.
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Striving for zero defects backed by our ISO 9001 accredited quality system

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Silicone Sponge Products

Sheets, Cord, Gaskets, Tubes and Extrusions

We supply an extensive range of silicone sponge products, including silicone sponge sheets, silicone gaskets, silicone sponge cord and tubes and extrusions. In addition we also offer self adhesive backing and fabric finished surfaces.

Our products come in a standard range of grades and densities that can be adjusted and tailored to ensure that your specific requirements are met.

In terms of order size our production line is highly flexible to ensure that it can adapt to your market requirements, from the supply of small minimum orders to large bulk volumes.


Silicone Sponge Sheets

Silicone Sponge Gaskets

Silicone Sponge Cord

Silicone Tubes and Extrusions

Silicone Sponge Roller


Silicone Sponge - Product Description

Silicone Sponge is a cellular silicone material that is particularly suited to high temperature applications that require a soft compressible material, which makes this product ideal for gaskets and sealing applications.

Appearance wise the sponge has a fine cellular structure with a smooth outer surface skin.

Silicone Sponge is available in three grades P16, P24 and P33, which relates to the density per square ft. (i.e. P16 = density of 16lbs/ft2). We additionally offer tailored grades on request.


Silicone Sponge Properties

Silicone sponge components offer excellent thermal stability in the most exacting of applications and it has the ability to withstand extreme variations in temperature from -50°C up to 250°C.

In addition it also has the following properties:

  • Excellent resistance to weathering
  • Resistance to UV and oxidation
  • Good thermal insulator
  • Closed cell structure & sealed outer skin, suitable for air/water sealing applications
  • Excellent temperature range from -50°C to +250°C
  • Low compression set


Product Types

  • Low, Medium, Firm and Extra Firm densities available
  • Tailored densities available
  • Colour matched
  • High Temperature to +300°C
  • FDA Food Safe
  • Flame resistant
  • Adhesive backed finish
  • Fabric finish


Industries Served

  • We supply to a diverse range of industries, including:
  • Aerospace
  • Automotive
  • Transport
  • Food
  • Pharmaceutical
  • Electronics

Copyright (c) 2011 Premium Silicone Sponge Ltd. All rights reserved.
Premium Silicone Sponge Limited, Unit 2, Riverside Industrial Estate, Branch Road, Darwen, BB3 0PR, England, UK
Tel: 0044 (0) 1254 660544 - Email:

ISO 9001