[China Glass Network] Glass is a decorative material that has been increasingly used in home decoration. It can be divided into four types: ordinary flat glass, special glass, glass deep-processed products, and plexiglass. As for which type to choose during the decoration, it can be selected according to different parts of use.
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First of all, to achieve better sound insulation and other effects to choose the real hollow glass, rather than ordinary double-glazed. Insulating glass means that the two glasses are sealed at a certain distance, and the middle is usually an inert gas, which requires machining. The ordinary double-layer glass is simply to manually glue the two pieces of glass together, and the interlayer will definitely leak. The performance varies greatly.
Because the handmade double-layer glass will leak, there is a simple way to observe whether there is any freezing between the two layers of glass in winter, and whether there is fog before the observation of the two layers of glass in spring and summer.
In addition, the true insulating glass will have an aluminum spacer between the two glasses, and the double-layer glass is generally a black sealing strip or sealant in the middle.
How to choose hollow glass to not inhale?
Nowadays, most of the insulating glass used by everyone is a two-layer glass of 5 mm. The middle is fixed with aluminum alloy strips and made of hollow rubber. Let's not say that the glass has float, the grid method, the flat sheet and the price is high and low. In addition, the single aluminum alloy grid is fixed. The hollow glass and aluminum alloy strips made by small manufacturers are not fixed between the two layers of glass, that is, they are not connected, and the aluminum alloy strips are placed directly in the middle. The clip clamps it, and then the hollow glue is applied around, and the glue is dried.
After half a year, I went to see two pieces of glass and opened it. When it was at this time, it was already watery; the hollow glass made by the real manufacturer was hit by a machine at the place where the two glass and aluminum alloy bars touched. It is called the super glue of the machine glue. The glass and the grid are firmly glued together, and then the hollow glue is applied around. The glass which is made out of the same way is not easy to open after ten years and eight years. The seal is quite good. How does the owner distinguish between the two types of glass? It is to see the place where the aluminum alloy strip and the glass are in contact. If the aluminum alloy strip is exposed, it is made by the small factory or the processing point. If the black glue is exposed, it is the regular manufacturer's machine to do it for you. The difference between the two is between 20--30 yuan / square meter, the distinction can be made for everyone to choose a long-lasting door and window products that can be used! ! !