One way vision film/ perforated window graphic film Application: used for outdoor advertisement and signage display, vehicle and subway wrapping, window and building graphics. Suitable for solvent and eco-solvent wide format inkjet printing machines Pvc film Type: calendared monomer pvc film Color: white gloss Film thickness (micron): 130, 150, 180 Adhesive: Glue: clear solvent based removable pressure sensitive acrylic adhesive Liner: one side silicon paper Weight: 140g/sqm; 180g/sqm Hole diameter: 1.45mm; 1.60mm Light transmittance: 60% for 1.45mm hole diameter; 50% for 1.60mm hole diameter Length: 50m / 100m Available width: 0.98m;1.27m; 1.37m; 1.52m Warranty Durability: 12 months removable and no glue remaining, uv resistant and weather ability. High printing performance and less environment impact. Storage period: 36 months under ordinary condition at temperature of 22 degrees and relative humidity of 50-55% . Acton: 142*21.5*20 Weight:21kg.