It uses a 0.5mm ultra thin optical glass with at least 90% transmittance.With high transparency,the image is displayed in focus when applied.
Its hardness and durability is as high as 8H and its elasticity and flexibility is 4kg/m2, preventing from being rubbed, scraped and bumped.
It is well sealed by 3M double side adhesive tape which is not easy to be unglued. It is easy to be installed. There is no air bubble or angle occurs when applied. It is free of temperature and humidity.
It prevents the LCD screen to be infracted by sweat stain, smear, acid and alkali element and prolongs the life of the screen.
It can be removed and reused if the glutinosity hasn’t been damaged.