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How to choose a sandwich panel?

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How to choose color steel sandwich panels? Non-combustible color steel sandwich panels are used in clean rooms. Color steel sandwich panels have:
1. Light weight, the weight of square meters below 14kg can fully reduce the structural load and reduce the structural cost.
2, the installation is fast, the composite board is light in weight, splicing installation and free cutting characteristics, which determines the simplicity of its installation, can greatly improve the efficiency and save the construction period.
3. Fireproof, the surface material and insulation material of the color composite sandwich panel are non-combustible materials, which can fully meet the requirements of fire protection specifications.
4, durable, a variety of studies show that, and more than 40 years of extensive use abroad confirmed: the color coating period of special coating treatment is 10 to 15 years, after every 10 years of spraying anti-corrosion coating, the life of the board can reach more than 35 years.
5, beautiful, the shape of the profiled steel plate has as many as dozens of colors, which can meet the needs of any style building and achieve satisfactory results.
6, thermal insulation, the composite board commonly used insulation materials are: rock wool, fiberglass cotton, polyethylene, polyurethane, etc., low thermal conductivity. It is widely used in modern decoration, how to buy color steel sandwich panels, and engineers who have been engaged in sandwich panel production for many years, and express their opinions. The quality of color steel sandwich panels is affected by the color coated steel sheets, core materials, adhesives, equipment working conditions, and the technical level of production personnel. In general, in addition to the new production plant, equipment conditions, the technical level of production personnel should be equivalent. Therefore, the quality of raw materials is a key factor in the quality of color steel sandwich panels.