What is necessary to install aluminum alloy doors and windows?
- Editor: liefan, July 11, 2019 11:00:08
- In aluminum alloy doors and windows, broken bridge aluminum doors and windows and wooden doors and windows, sealant strips play an important role in waterproof, sealing and energy-saving, sound insulation, dust-proof, antifreeze and thermal insulation. It must have a strong tensile strength, good elasticity, but also need better temperature resistance and aging resistance. In order to ensure the fastening of the rubber strip and the profile, the section structure size of the adhesive strip must match with the profile of plastic steel door and window. The sealant strip is generally used for side opening doors and windows, hanging windows and folding doors and windows.
3. Excellent sealing and water tightness
Doors and windows have excellent sealing and water tightness. What about sound insulation? Insulating glass. Two or more pieces of glass, through the aluminum alloy spacer (filled with desiccant inside) and the spacing of corner columns, the edges of the glass are coated with butyl rubber. Polysulfide adhesive; to form a static, dry gas with vacuum properties. Insulating glass has heat insulation, sealing, frost proof, dust-proof and sound insulation. A variety of superior performance. Therefore, many users agree. Good insulating glass should be clean inside. There is no dust. There is no moisture.
Good doors and windows are inseparable from the production and installation, the standard of production is essential for high standard doors and windows. Production equipment and technology determine whether the overall performance of doors and windows is good. If you don't pay attention to the installation standard, you can cause the door and window deformation. The expansion joint must be left between the window frame and the wall to prevent thermal expansion and cold contraction or slight settlement of the house, which will cause deformation of doors and windows. At the same time, to ensure waterproof. Heat preservation. Sound insulation performance, expansion joints must be filled with elastic materials, and then sealed with sealant. The price of these materials is high, and the quality difference is very big. When installing, we should strictly prevent shoddy workmanship and shoddy materials.
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