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The cleaning of the glass is a very troublesome part. If it is slightly dirty, it will affect the appearance, so the cleaning frequency of the glass is also very high. In life, before cleaning the window, first determine whether you need a wet wipe, because there is a step of drying when there is a wet wipe action, such as the window on the indoor side is mostly light dust, you can use dry cleaning Just fine. The dust on the window track should be cleaned with a brush first.

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Tempered glass/Reinforced glass is a safety glass. Tempered glass is actually a kind of prestressed glass. In order to increase the strength of the glass, chemical or physical methods are usually used to form compressive stress on the surface of the glass. When the glass is subjected to external force, the surface stress is first offset, thereby improving the bearing capacity and enhancing the resistance of the glass itself. Wind pressure, cold and heat, impact and so on.

There are many methods for glass forming, mainly including pressing method, drawing method, rolling method, casting method and the like.

Physical tempered glass is made by heating the glass to near the softening point and quenching it uniformly with a cooling medium such as high-pressure air, liquid or solid. After the physical tempered glass is broken. The fragments are granular, have no sharp corners, and have high safety performance.