How is its impact resistance? Is there any certification?
A: The impact resistance of Guanfudun has been certified by SGS international testing. When a 64g steel ball is dropped from a height of 1.2 meters and impacted, the film surface does not break. The report number is SZIN2606001469PL02_CN. Guanfudun adopts high-alumina glass from South China Glass and a three-stage chemical strengthening process, forming a deeper compressive stress layer on the glass surface, which can provide reliable explosion-proof protection for the screen. It should be noted that no film can guarantee 100% that the screen will not break - the Angle of impact when dropped, the material of the ground, the point of force application, and the height of the drop will all affect the result. The film can only absorb and disperse the impact and reduce the probability of breakage.
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