Specializing in the production of mobile phone protective film, protective film factory direct sales, screen protective film original spot
Specializing in the production of mobile phone protective film, protective film factory direct sales, original stock screen protective film The most common on the market is ordinary PET protective film, although such a film can provide a layer of protection for the mobile phone, but their own hardness is only 2-3H, This hard film is prone to scratches, which affects the appearance and life is very short. If the protective film is not replaced for a long time, the messy scratches will make the screen display of the mobile phone look more laborious and make the ciliary muscles of the eyes strained. State, it is prone to symptoms such as dizziness, vertigo, blurred vision and so on. So it’s best to replace the film at intervals to reduce the pressure on the eyes. How hard is the protective film that will not be scratched? If the hardness of the film can reach 7H, then you are not afraid of daily scratching. Now ordinary PET materials It is difficult for the film to reach a hardness above 4H, and the tempered glass film can reach 8-9H. Whether it is a knife, key or sharp object, it will not scratch the glass film of the mobile phone, but the price is also higher than that of the previous year. Brand new mobile phone protective film of various materials, including anti-blue glass film, imported high-end glass material, as thin as 0.1mm, extremely curved and showable S-shape. Super 9H explosion-proof hardness prevents the screen from bursting, effectively alleviating the impact force and resisting scratches. Add anti-blue light coating to effectively filter and isolate blue light from causing damage to our eyes, and relieve eye fatigue such as dry eyes and pain.