Highly flexible glass film protection film industry is another driving force of innovation, research and development of unique highly flexible glass film, flexible fold to reach 180 degrees. Ultra-thin flexible glass membrane does not only thinner thinnest, allowing you to experience a better tactile and visual, operating more sensitive. Ex flexible unbreakable glass membrane flexibility, with the advantage of all the glass film makes up for its shortcomings, so you safer and more at ease to use. Ultra-high transmittance glass film is undeniable that flexible glass membrane has a high light transmittance, almost feel the fact there is a protective film on the screen. Flexible basic structure of a glass protection film, organic nanoparticle layer (size: about 100um) 2, an organic polymer layer 3, the unique bubble-free polycrystalline silicon glue 4, the unique laser cutting (depending on model size) new flexible data sheet glass protection film and features 1, the surface hardness of 9H. Protect the screen receives foreign impact, scratch resistant. 2,180 degree folding 3, thin glass film, only 200UM thin. Thickness of the glass film in 300UM - 400UM 4, anti-fingerprint functionality. Fingerprints and traces of oil is not easy to make the screen clean and smooth 5, low-reflection effect. In high ambient light still showing sharp screen 6, no rainbow effect 7, high transmittance, low fog. Pencil hardness test hardness compare relative mode, Japan and South Korea are the pencil hardness test. (Because the pencil hardness test than the Mohs hardness test on the protective film is more reasonable). Pencil hardness test is divided into nine levels (H --- 9H) .H - 2H: ordinary company stationery. 3H - 6H: used for drawing and design stationery. 7H - 9H: the hardware for stone or metal. Scratch test (steel wool) steel wool test program Step 1: Fixed test material Step 2: put steel wool on the surface Step 3: In 1000 grams weight pendulum pressure on steel wool Step 4: rub back and forth 10 times flexible glass membrane substrate adhesion reliability of the results: 50UM. PSA silicone: 10UM. Flexible glass: 200UM. PSA silicone: 35UM. From the film (PET) 50UM. 85/85 test test program: to maintain a temperature of 85 degrees Celsius, humidity 85% 144 hours and then test the adhesion and peel strength. 60/90 Test: maintaining a temperature of 60 degrees Celsius, humidity 90% 144 hours and then tested for peel adhesion strength. 20/80 Test: keeping the temperature -20 ° C, 80 ° C every one hour was repeated 10 times, and then tested for peel adhesion strength. Boiling test: the boiling water to a boil and then test the adhesion of 100 degrees Celsius. 1, the optical properties (total light transmittance): the higher the better (the total scattered light) as low as possible. 2, physical properties (flexibility): Flexibility is safer to use, flexible glass film has high flexibility and security; (scratch resistance): The steel wool pressed in one kilogram of weight, scraping back and forth in the protective film of 5000 . With tempered glass to achieve an equal level. 3, the surface properties (anti-fingerprint performance), fingerprint-proof and easy to clean; (weathering) moisture resistant, housed in a low temperature of minus 20 degrees room one hour, then at room temperature for 30 seconds to move the ordinary rendered effects. Flexible glass membrane exhibits low fog effects.