3M Safety S40 Exterior Matte applied to a flat

applied to a flat

Matte finish for low glare applications

Single-layer 7 and 8 mil polyester films are paired with a special thicker adhesive to help hold broken glass together

IJ180 Wrap Film for Low Surface Energy plastics

3M Safety S40 Exterior Matte applied to a flat3M S40 Exterior is an optically clear, glass shatter resistant and abrasion resistant 4 mil thick window film that, when applied as instructed to the glass exterior windows or doors, helps hold broken glass together and significantly reduces the ultra violet light that normally would enter through the glass. Highlights Designed for both exterior and interior applications These clear, single layer polyester films rely on thickness to provide additional