How To Identify The Color Stone Quality Is Good?- Lagos Color Stone Metal Tile Jiangsu Co., Ltd.

Roofing tiles is essential when building a house roofing materials, How do you buy high quality?

1, select the substrate to see the real thickness of galvanized steel 0.4 thick, anti-fingerprint aluminum plated back layer, which will not easily be deformed. But there is no conscience that the factory is using ordinary steel green paint-coated fingerprint-resistant steel, this steel will rust a few years, leaking! In a large number of steel prices in the context of the market, can insist on the early heart, seeking truth from facts manufacturers have several questions!

2, Color sand to see the color without conscience Factory to reduce costs, with sand instead of sintered sand, dyed half a year or so will change the color of sand. Please be sure to increase the choice of recognition, do not spend wasted money to buy a defective defective!

3, the adhesive can not be ignored Acrylic resin binder is also a metal tile production process and is an important material. The real environmentally friendly high viscosity resin acrylic primer, the surface of plastic, metal color tile for the application of different geographic regions, will be the use of high temperature and low-temperature end of the plastic, plastic surface! Therefore, we must resolutely resist unscrupulous factories to reduce costs, with propylbenzene material at the end of the plastic, plastic surface, a great harm to the human body and the environment.