Misunderstanding 1: The thicker the gusset, the better
In fact, the gusset is not as thick as possible. The thickness of the substrate on the market exceeds the industry standard range, and it is usually recycled aluminum. The thickness of the gusset plate is relatively thick, but it is easy to corrode and rust due to impurities, and more importantly, after installation, the ceiling is very high. Easy to deform and sink. Therefore, consumers should choose high-quality aluminum gussets with light weight and good elasticity.
Myth 2: Metal ceilings are environmentally friendly
Inferior metal plates contain heavy metals, which have radiation to the human body. High iron content is easy to rust, inferior film is easy to breed bacteria, and some high-quality metal plates are environmentally friendly. Therefore, not all metal ceilings are environmentally friendly, but there are advantages and disadvantages.
Misunderstanding 3: International and domestic so-called big brands
At present, there are many international and domestic brands in the integrated ceiling industry. Like Chinese characters, English registration is different, and has nothing to do with international and domestic brands. It is recommended that consumers should select professional brands when purchasing integrated ceilings, and do not be confused by so-called international and domestic brands to buy defective products.
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