EPDM Neoprene SBR Roll, Material Neoprene/EPDM/SBR, Shape Roll, Grade Flame-Resistant, Length 6 ft, Width 42 in, Thickness 1/2 in, Backing Type Plain, Cell Type Closed Cell, Adhesive Type Plain Backing, Number of Adhesive Sides 0, Color Black, Density 7 lb/cu ft, Maximum Temperature 230 Degrees F, Minimum Temperature -40 Degrees F, Tensile Strength 50 psi, Texture Smooth, Firmness @ 25 Percent Deflection 3.5 psi, Material Skin None, Standards ASTM D1056/2A1/SCE41/II, Chemical Resistance Fair