This updated version of our popular perforated 7 mil adhesive-back uncoated vinyl is designed for window graphics that require one-way view capability, including vehicle window graphics. While the product images well, care should be taken to avoid over-saturation as ink wells in the holes. This product is designed for flat or curved window surfaces with clean removal after 1 year (depending on environment and application). It is durable both laminated and unlaminated, although lamination is recommended for protection against abrasion and chemical deterioration and to keep dirt and debris from filling the holes.. Optimal heater setting is 40-50 C (104-122 F). ESM-VTVR-50-53: ViewThru Vinyl, Removable Adhesive, 53" X 50' Roland Versacamm SP300 SP540 SC545 SC500 SJ645 SJ745