Polyurethane Sheet, Material Polyurethane, Shape Sheet, Grade Standard, Length 4 ft, Width 24 in, Thickness 1 in, Backing Type Plain, Cell Type Semi-Closed Cell, Adhesive Type Plain Backing, Number of Adhesive Sides 0, Color Gray, Density 2 lb/cu ft, Maximum Temperature 150 Degrees F, Minimum Temperature -20 Degrees F, Tensile Strength 25 psi, Texture Smooth, Firmness @ 25 Percent Deflection 100 psi, Material Skin None, Chemical Resistance Fair, Oil Resistance Fair