Silicone Cord Material Silicone Diameter 1/4 in Length 3 ft Color Red Cell Type Closed Cell Density 39 lb/cu ft Firmness @ 25 Percent Deflection 11 psi Shape Round Tensile Strength 100 psi Texture Smooth Maximum Temperature 500 Degrees F Minimum Temperature -100 Degrees F Grade Standard Chemical Resistance Good Oil Resistance Fair Standards ASTM D1056 2D3 Water Resistance Good Weather Resistance Excellent Abrasion Resistance Poor Compression Set 29 Percent