DigiGlass decorative window film has become the first Polyethylene terephthalate (PET) printed window film to achieve the U.K.’s Class “O” Fire Rating. The Class “O” fire rating ensures that the safety, security and branding potential of printed window film is now available for use in applications where fire safety is of particular importance. One of the key benefits of 100micron PET film is its shatterproof protection. The unique DigiGlass print process incorporates white into the design process to provide seamless, high-impact graphics that give the appearance of being printed directly onto the glass.