Here at Advanced Seals & Gaskets Ltd we manufacture a wide variety of products and components in BF1000 Silicone, most of which are designed by our customers with the assistance of our technical BF1000 & HT800sales team.

BF-1000 is a versatile cellular silicone sponge that is quite soft, highly compressible, very flexible but remains extremely durable

BF-1000 is available in grey and white and is traditionally made in continuous rolls at 914mm wide. It comes in a wide range of thicknesses from 1.6mm to 25mm with a smooth skin finish on both sides.

BF-1000 has many key characteristics including:

  •          Excellent memory and recovery
  •          Resistance to UV light and ozone
  •          Compact cell structure offers enhanced sealing properties
  •          Flame retardant to UL94 HF1 and V-0
  •          Low smoke
  •          Toxic gas emission meets SMP-800 C and BSS 7239
  •          Wide temperature range of -55° to +200°


BF-1000 has excellent memory and low stress relaxation which reduces the compression set that is normally associated with closed cell materials. Also the softness of the material means that less force is required to create an effective seal against environments involving dust, moisture and air.

BF-1000 is used in many applications from light fixtures, outdoor enclosures, electrical cabinets, HVAC units, vibration isolation through to general engineering and transportation.

Advanced Seals & Gaskets Ltd have the manufacturing capabilities to offer this material laminated with an adhesive coating on either one side or both sides if preferred, in a range of adhesive systems to meet the application of the customer.

Because of vast knowledge and production facility we are able to offer this material in almost and shape, size or quantity. Listed below you can see some of the more common formats:

  •          BF1000 sheet
  •          BF1000 gaskets
  •          BF1000 strip
  •          BF1000 rolls
  •          BF1000 pads
  •          BF1000 fabrications
  •          BF1000 seals
  •          BF1000 tape
  •          BF1000 washers


Help with BF1000

If you would like to speak to a representative to discuss your specific application or requirements please call our sales office direct on 01384 469100, alternatively you can send an E-mail. Simply click on the link and forward us your details along with your question and we will contact you immediately.

Advanced Seals and Gaskets Ltd

Tel: 01384 252555


ISO 9001

The information presented is based on the present level of knowledge and experience.

All information and recommendations contained in this publication are to the best of our knowledge. Since the conditions of use are beyond our control, users must satisfy themselves that products are suitable for the intended processes and applications.