3M Polyimide 8997 and 8998

BISCO® BF-1000

Rogers BISCO® BF-1000 Extra Soft Silicone Foam is an ultra-compressible, open-cell silicone foam designed for applications requiring low closure force, gentle gasketing, and high durability. Its extra-soft construction delivers exceptional cushioning, vibration isolation, and environmental sealing performance while resisting UV, ozone, and extreme temperatures. BF-1000 is an ideal choice for outdoor enclosures, electronics protection, and applications needing long-term performance with minimal gasket stress.

Applications include: Active safety, cold supply chains, gap filling, gasketing and sealing, LCD gaskets, shock absorption, and vibration management.

 
 
  • Highly adaptable to various environments
  • FDA compliant
  • Softness allows protective seals that use less force
  • High compressibility enables material to conform to variable width gaps, allowing greater design flexibility
  • Reduces maintenance costs associated with gasket failures due to compression set and softening
Property Specification
Adhesive Material Silicone
Backing (Carrier) Material Polyimide
Maximum Operating Temperature (Celsius) 260 °C
Maximum Operating Temperature (Fahrenheit) 500 °F
Product Color Amber, Dark Amber
Total Tape Thickness without Liner (Imperial) 3.3 mil
Total Tape Thickness without Liner (Metric) 0.08 mm