Sheet Stock, Polyester, Grade Standard, Plastic Length 4 ft, Plastic Width 24 in, Plastic Thickness 4 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