The color steel tile is fired at high temperature, and the surface is covered with a layer of glaze.Can make the tile itself add a lot of color,It can shrink when it encounters cold air in winter, and expand when high temperature in summer.It is easy to crack as soon as it shrinks and expands. Furthermore, after cracks appear on the surface layer, water will easily seep.Repairing has become a big problem, because glazed tiles are spliced ​​and pasted.As long as there is a crack in one tile, the entire roof is affected.

Synthetic resin tile now uses four-layer co-extrusion technology. The raw material is resin extracted from petroleum. The surface is anti-fading, high temperature resistance and long life. has continued to this day in the history of Chinese architectural roof tiles. One is that it is cheap to build, and the other is that it has a good antique effect, especially in some ancient city ruins and other places. But because the traditional antique tiles are slightly rough, combined with cement as a binder, it is easy to fall off, affect the appearance, and it is easy to leak water if you are not careful.
Based on the above, the manufacturer has developed a relatively comprehensive synthetic resin tile, and many users have begun to use synthetic resin tile as a roof tile material. It has the advantages of acid resistance, corrosion resistance, heat insulation, and convenient installation. It is well received by users. favorite.