Rectangle Stock, HDPE, Standard, Plastic Length 24 in, Plastic Width 4 in, Plastic Thickness 0.5 in, White, Plastic Clarity Opaque, Tensile Strength 3,500 psi, Impact Strength 3.0 ft-lb/in, Friction Coefficient 0.2, Water Absorption 0.01 Percent, Plastic Density 0.035 lb/cu in, Corrosion and Chemical Resistance Good