Sheet Stock Cast Nylon Grade Standard Plastic Length 4 ft Plastic Width 12 in Plastic Thickness 4 in Off-White Plastic Clarity Opaque Tensile Strength 12 000 psi Impact Strength 0.4 ft-lb/in Friction Coefficient 0.2 Water Absorption 0.6 Percent Temperature Range 32 Degrees to 200 Degrees F Plastic Hardness Rockwell M85