Rectangle Stock Acetal Copolymer Antistatic Plastic Length 4 ft Plastic Width 0.5 in Plastic Thickness 0.5 in Off-White Plastic Clarity Opaque Tensile Strength 9 850 psi Impact Strength 0.6 ft-lb/in Friction Coefficient 0.35 Water Absorption 0.2 Percent Plastic Density 0.051 lb/cu in Corrosion and Chemical Resistance Fair