Plastic Sheet Polycarbonate Grade Standard Plastic Length 8 ft Plastic Width 6 ft Plastic Thickness 0.188 in Clear Plastic Clarity Clear Tensile Strength 9 700 psi Impact Strength 14.0 ft-lb/in Friction Coefficient 0.53 Temperature Range -40 Degrees F to 240 Degrees F Plastic Hardness Rockwell R120