Rubber Sheet, Sheet, Adhesive Type High-Temp, Backing Type Adhesive, Color Black, Durometer 75A, Grade Standard, Material Viton, Standards ASTM D2000 HK 707, Maximum Adhesive Temperature 500 Degrees F, Maximum Temperature 400 Degrees F, Minimum Adhesive Temperature -100 Degrees F, Minimum Temperature -10 Degrees F, Overall Length 12 in, Thickness Tolerance +/-0.026 in, Overall Width 12 in, Tensile Strength 1,000 psi, Texture Smooth, Overall Thickness 0.25 in, Abrasion Resistance Good