Sheet Stock Polyester Grade Standard Plastic Length 4 ft Plastic Width 12 in Plastic Thickness 1.75 in White Plastic Clarity Opaque Tensile Strength 12 400 psi Impact Strength 0.5 ft-lb/in Friction Coefficient 0.2 Water Absorption 0.07 Percent Temperature Range -40 Degrees to 210 Degrees F Plastic Hardness Rockwell M101