Buna-N Rubber Roll - 40A - 1/2" Thick x 12" Wide x 10 ft. Long, USA INDUSTRIALS, Mfr# BULK-RS-H40-203

Buna-N Roll, Roll, Adhesive Type Plain Backing, Backing Type Non-Adhesive, Color Black, Durometer 40A, Grade Standard, Material Buna-N, Standards ASTM D2000 BF 407, Maximum Temperature 250 Degrees F, Minimum Temperature -30 Degrees F, Overall Length 10 ft, Thickness Tolerance +/-0.050 in, Overall Width 12 in, Tensile Strength 1,000 psi, Texture Smooth, Overall Thickness 0.5 in, Abrasion Resistance Good, Chemical Resistance Fair, Oil Resistance Excellent, Water Resistance Good