Elite Screens iRP103X-100H Insta-RP Series Self-Adhesive Rear Projection Film (Discontinued by Manufacturer) Wraith Veil2 2.2 gain with 180 wide diffusion uniformity Self-adhesive optical rear projection material Textured PET (Polyethylene terephthalate) with diffusion layer Material is easy to clean and maintain Standard 2-year parts and labor manufacturer's warranty