Rectangle Stock Nylon 6/6 Standard Plastic Length 12 in Plastic Width 2 in Plastic Thickness 1 in Black Plastic Clarity Opaque Tensile Strength 13 000 psi Impact Strength 0.6 ft-lb/in Friction Coefficient 0.25 Water Absorption 1.28 Percent Plastic Density 0.041 lb/cu in Corrosion and Chemical Resistance Fair