UHMW (Ultra High Molecular Weight Polyethylene) Maximum sheet size: 48" x 96" Item Shape: Sheet: Available Thicknesses: 1/16", 1/8", 3/16", 1/4", 3/8", 1/2", 3/4", 1" Surface finish: Matte finish on both sides - Moisture resistant and Waterproof: Protective film: No