TPU keyboard film, is vacuum formed by thermoplastic polyurethane polyester film. TPU film has excellent properties of high tension, high tensile force, toughness and aging resistance, and is a mature environmental protection film for keyboard.
Compared to silica gel, TPU keyboard film is with better stretch and tensile, no easy to be peel and broken, long lifetime. TPU film, plays as an important protection film, waterproof and anti-dust, protect the electronic unit of the computer well and no damaged. There will be no toxic substance produced when TPU protection film burning or exposing to heat, conforms to international environmental protection standards RoHS 2.0 , no harmful to humanbody.
POLYSAN company is professional TPU protection film China supplier, who produce TPU film with excellent performance of anti-UV, anti-yellowing, anti-aging, prolong the keyboard service life.