1/4 High Grade Buna-N Rubber Sheet, 12x24, Black, 40A
25 in, Abrasion Resistance Good, Chemical Resistance Fair, Oil Resistance Excellent, Water Resistance Good.026 in, Overall Width 12 in, Tensile Strength 1,500 psi, Texture Smooth, Overall Thickness 0.Buna-N Sheet, Sheet, Adhesive Type Plain Backing, Backing Type Non-Adhesive, Color Black, Durometer 40A, Grade High Strength, Material Buna-N, Standards ASTM D2000 BF 410, Maximum Temperature 250 Degrees F, Minimum Temperature -30 Degrees F, Overall Length 24 in, Thickness Tolerance +/-0.