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BF2000 Flame Retardant Silicone Sponge Sheet

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Quick Overview

Ultra-soft density fire retardant silicone sponge sheet.

Rubber sheet tolerance allowance - width 3%, length 5%.
Sold per linear metre.
154.4 154.4
193.3 193.3
217.3 217.3
301.1 301.1
380.9 380.9
Article No. Thickness
Price Qty
3044017 3.20000.6
3044018 4.80000.7
3044019 6.40001
3044020 9.50001.5
3044021 12.70001.5


This silicone sponge sheeting is part of our EN-45545 flame retardant range. EN-45545 is a regulation set out by the European Union to standardise the fire testing of materials used in railway applications. This sheeting is a great option for use in any enclosed environment where fire safety is a primary concern. When ignited, the compound will demonstrate low flame propagation, low smoke generation and low emission of toxic gases.

Our softer density silicone sponge sheets have better compressibility and protection making them suitable for vibration dampening and cushioning. The softer material creates a refined seal line without excessive force, useful for delicate applications such as electronic equipment housing. The compressibility also allows for more flexibility in gasket or seal design because the material will conform to variable width gaps and awkward shapes.

This rubber sheeting is available with pressure sensitive adhesive backing. Polymax also provide a fabrication service to create gaskets or strips - please call us for more information.

BISCO® is a licensed trademark of Rogers Corporation.

Additional Information

Colour Black
Material Silicone (VMQ)
Width (mm) 915.0000
Sell by the metre Yes
Maximum Temperature (°C) 200.0000
Minimum Temperature (°C) -55.0000
Density (g/cm³) 0.1600
Tensile Strength (MPa) 0.1700
Elongation at break (%) 80.0000

Further Information (File Downloads)