Sealing Film, Polyimide, Grade Standard, Plastic Length 12 in, Plastic Width 12 in, Plastic Thickness 0.005 in, Amber, Plastic Clarity Semi-Clear, Standards UL 94 V-0, Impact Strength Not Rated, Temperature Range -450 Degrees to 750 Degrees F, Plastic Density 0.051 lb/cu in, Plastic Hardness Not Rated