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Medium Density Closed Cell Silicone Sheets

Equalseal.com's medium density Silicone Closed Cell Sponge is an excellent material for gasketing applications that require a soft compressible material. It is resistant to extreme temperatures and offers good compression set. Our Silicone sponge is also UV/Ozone resistant and meets a variety of material specifications.

Closed Cell Silicone Sponge Rubber
Silicone Sponge Rubber - Medium Density Physical Properties
Density Under 1/4" Thick0.025 lbs/in3
Density Over 1/4" Thick0.02 lbs/in3
Tensile Strength 100 psi
Service Temperature 450 F
Compression Set 22 Hrs. at 212 F29 %
Compression Deflection 11 PSI
Thermal Conductivity BTU in/hr ft2 F0.6 BTU in/hr ft2 F