GF 255 OptiMark™ is a 3.0 mil optically clear high gloss flexible calendared PVC film coated with a clear solvent and removable pressure sensitive adhesive laminated to a 2.0 mil traction backed polyester liner. This film is designed to accept a variety of solvent-based, UV curable and latex inks common to wide format digital printing systems. The adhesive system provides clean removal from glass for up to one year under normal exposure conditions. The 2.0 mil polyester liner has a traction coating to aide in processing on common digital printers.