Rock Ultra Thin Tempered Glass for Galaxy Note 5.Toughened glass has high transparency and color never changes. The surrounding part is smooth with 2.5D curve to protect screen from being smashed. The product is environmentally friendly and pollution free. The Coating of Oleophbicity anti-oil， anti-acid and anti alkali. The ultra thin glass at 0.3mm can be treated toughening under high temperature of 420. The thickness of stress layer 12um and surface with 9H hardness. High Safety coefficient， it will pasted with bursting disk to prevent glass crack and cullet dropping. Advanced Fitting Techonlogy of anti-static silica membrane， to make convenience for the fitting and dismantling. High Touch sensitivity The installation of this tempered glass is easy - Ultra Thin 0.3mm Tempered Glass - 9H hardness - 2.5D Curve Edge - Nano Layer for easy clean - HD Layer - Prevent Broke Open Layer - Easy to Apply