K6187 Sheet Stock Acrylic Grade Standard Plastic Length 24 in Plastic Width 24 in Plastic Thickness 0.125 in Clear Plastic Clarity Clear Tensile Strength 11 030 psi Impact Strength 0.28 ft-lb/in Water Absorption 0.4 Percent Temperature Range 32 Degrees to 170 Degrees F Plastic Hardness Rockwell M95