Film Stock, PTFE, Grade Standard, Plastic Length 25 ft, Plastic Width 12 in, Plastic Thickness 0.031 in, White, Plastic Clarity Opaque, Standards AMS 3652, MIL-P-22241, Impact Strength 3 ft-lb/in, Friction Coefficient 0.08, Water Absorption 0.01 Percent, Temperature Range -400 Degrees to 500 Degrees F, Plastic Density 0.08 lb/cu in, Plastic Hardness 55D