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How to deal with the problem of sand falling from Stone coated metal roof tiles?

Jan. 25, 2021

We understand that Stone coated metal roof tiles have rich colors and look very gorgeous. Many customers don’t know why colored stone tiles have such gorgeous colors. Customers may feel that such colored stone tiles are too gorgeous because they are too gorgeous. It may not be able to achieve the actual effect of durability, and there will be concerns about fading and sanding. In fact, there is a reason for the bright colors of such products.

Stone coated metal roof tiles

There are two types of colored sand, namely calcined sand and dyed sand. The difference between calcined sand and dyed sand is that the fake dyed sand is easy to fade and is calcined. The sand is calcined according to a high temperature of 150 degrees, so it has bright colors, strong aging resistance, wear resistance and corrosion resistance, non-slip ground, seamless splicing, and beautiful appearance.

After many people return from buying Stone coated metal roof tiles, it will not take long before the sand on the edges of the tiles will fall off immediately, a large piece of sand, exposed bubble glass, very ugly, why is this? The main reason is that the glue did not dry during the manufacturing process, or the quality of the super glue was substandard. Stone coated metal roof tiles products not only have the functions of moisture resistance and impact resistance, but also have the characteristics of UV protection, heat insulation, etc. The surface of the particulate matter has the functions of reducing noise, and not easy to leave dirt during precipitation, which can reduce maintenance costs get more.