Acetate Film 0.001 inch (0.038 mm); Sheet Size: 13.8 x 9.5 inches (349 x 242 mm); Print Area: 12.8 x 9.1 inches (325 x 230 mm); Wax type adhesive is applied on the back of the film for easy temporary installation and removal. Once the position is placed, you can use a spatula or similar to the top to crimp it to increase the adhesion and fix it. Wax-type = A strong glue that is granular to create strong adhesion.