Recycled Rubber Sheet, Sheet, Adhesive Type Plain Backing, Backing Type Non-Adhesive, Color Black-Speckled, Durometer 60A, Grade Standard, Material Recycled Rubber, Standards ASTM D2000 GE 306, Maximum Temperature 210 Degrees F, Minimum Temperature 0 Degrees F, Overall Length 4 ft, Thickness Tolerance +/-0.035 in, Overall Width 24 in, Tensile Strength 250 psi, Texture Smooth, Overall Thickness 0.375 in, Abrasion Resistance Good, Chemical Resistance Poor, Oil Resistance Poor