DW Screen Protector for Galaxy J7 (2015) - Tempered Glass
Whole Transparency: The tempered Glass is 0.2 to 0.45mm(vary by model) thick and made with high quality chemically treated transparent tempered glass. Break protection and shock resistance.
Surface Hardness: 8 - 9H. The surface of the tempered glass has a hardness of 8-9H,three times stronger than regular PET film. Even sharp objects such as knives and keys will not scratch this products.
Oleophobic Coating: The tempered glass has an oleophobic coating that prevents fingerprints and other contaminants and makes the film easy to clean.
Delicate Touch: The tempered glass is coated on the back with a strong silicone adhesive that makes installation easy and attaches the film firmly so as to not affect the touch screen's sensitivity.
Anti-Shatter Film: If broken, the tempered glass breaks into small pieces that are not sharp, making it safer than other glass products.