Blister Free film was designed specifically for polycarbonate (Lexan®) and acrylic (Plexiglass®) substrates. Polymeric substrates such as these absorb moisture on high humidity days and exude that moisture vapor on low humidity days, leading to the blistering of standard film products. Madico’s Blister Free film offers a proprietary adhesive that is not affected by the absorption and release of this moisture and remains intact. When used as a base film layer, Blister Free opens up a world of film options that can be applied.