Gray Closed Cell Sponge Rubber

R-339-V

Physical PropertiesTest MethodResults
TypeR-339-V
PolymerPVC / NBR
ColorGray
ASTM D-1056
2B1/2B2
ASTM D-6576-67 ClassificationSBE41/SBE42
SAEJ18 APR20022B1/2B2
Density (lbs/ft³)
ASTM D 10565 - 7.5
25% Compression Resistance (%)ASTM D 10563.5 - 7
50% Compression Set (%)ASTM D 105635
Tensile StrengthASTM D 412 (DIE A)80 psi
Elongation (%)ASTM D 412 (DIE A)200
Water Absorption (lbs/ft²)ASTM D 16670.1
FlammabilityFMVSS302Pass