Sheet Stock, UHMW Polyethylene, Grade Enhanced Temperature, Plastic Length 8 ft, Plastic Width 4 ft, Plastic Thickness 0.5 in, White, Plastic Clarity Opaque, Tensile Strength 6,800 psi, Impact Strength No Break, Friction Coefficient 0.12, Water Absorption 0.01 Percent, Temperature Range -22 Degrees to 275 Degrees F, Plastic Hardness 68D