Neoprene Roll Material Neoprene Shape Roll Grade Flame-Resistant Length 6 ft Width 42 in Thickness 1/4 in Backing Type Adhesive Cell Type Closed Cell Adhesive Type Acrylic Number of Adhesive Sides 1 Color Black Density 4.3 lb/cu ft Maximum Temperature 300 Degrees F Minimum Temperature -40 Degrees F Maximum Adhesive Temperature 300 Degrees F Minimum Adhesive Temperature -40 Degrees F Tensile Strength 60 psi Texture Smooth Firmness @ 25 Percent Deflection 5 psi