Polyurethane Sheet Material Polyurethane Shape Sheet Grade Standard Length 13 in Width 13 in Thickness 1 in Backing Type Plain Cell Type Open Cell Adhesive Type Plain Backing Number of Adhesive Sides 0 Color Black Density 2 lb/cu ft Maximum Temperature 180 Degrees F Minimum Temperature -20 Degrees F Tensile Strength 20 psi Texture Smooth Firmness @ 25 Percent Deflection 0.9 psi Material Skin None Flexibility Excellent Standards 0 Chemical Resistance Fair Oil Resistance Fair