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BISCO® Cellular Silicones
BISCO®bun silicone is a cellular silicone that is cast into blocks up to 8 inches thick. This lightweight, high quality material is typically used in cushioning and sealing applications and features FST (flame, smoke, toxicity) resistance. With a low compression set, and superior weather and UV resistance, this foam is favored as a cushion foam in passenger rail car and mass transit seating.
MF1®Bun Silicone comes in soft, medium, and firm in it's traditional white color. MF1-55 is now available in gray, and is targeted more toward general industrial applications. BISCO® SilFXTM foam is the lightest silicone foam that is specially designed for aircraft seating and cushioning. As a non-petroleum, open-cell silicone, SilFXTM eliminates the need for fire-blocking while allowing for thinner seat cushions with lasting comfort.
BISCO® Bun Silicone Products
- Product
- Standard
Color - Typical
Density - Tensile
Strength - Details
- Grade
- Datasheet
- MF1-35
- White
- 104 PCF
- 12.5 PSI
- Passes ASTM G21 Anti-microbial testing.
- Soft Industrial Grade Foam
- MF1-35-55-75 PDF
- MF1-55
- White
- 112 PCF
- 12.5 PSI
- Passes ASTM G21 Anti-microbial testing.
- Medium Industrial Grade Foam
- MF1-35-55-75 PDF
- MF1-55
- Gray
- 112 PCF
- 12.5 PSI
- Passes FVMSS302 Flame Resistance testing.
UL94 V-0 and HF-1 Certification- Gray Only - Medium Industrial Grade Foam
- MF1-55-Gray PDF
- MF1-75
- White
- 128 PCF
- 13.5 PSI
- Passes ASTM G21 Anti-microbial testing.
- Firm Industrial Grade Foam
- MF1-35-55-75 PDF
- MF1-SilFXTM
- White
- 3.2 PCF
- 12 PSI
- Passes ASTM G21 Anti-microbial testing.
Passes FST Testing. - Low Non-Petroleum Foam
- MF1-SilFXTM PDF