3164 Vision™ Clear I Film Gloss with Interleaf is a 4.5 mil, aqueous compatible, clear polyester film. 3164 also features an acid free interleaf paper to prevent scratching as the film feeds through any printer. The interleaf paper provides aqueous printers utilizing media sensing systems the needed contrast for print viewing prior to application. 3164 is designed for film separations, window graphics, package prototyping, and other applications requiring optical clarity.