Rectangle Stock, CPVC, Standard, Plastic Length 4 ft, Plastic Width 1.5 in, Plastic Thickness 0.5 in, Gray, Plastic Clarity Opaque, Tensile Strength 7,500 psi, Impact Strength 1.2 ft-lb/in, Friction Coefficient 0.6, Water Absorption 0.04 Percent, Plastic Density 0.056 lb/cu in, Corrosion and Chemical Resistance Excellent