ADD: Room 801, 816, Building 1, Tianda Plaza, Jianggan District, Hangzhou, Zhejiang Province, China
1. The general role of cement mortar is to level the structural layer;
2. The cement or mortar roof is also used to find the slope;
3. When sticking the floor tiles, it will play the role of sticking, and the floor tiles or tiles are firmly attached to the base layer;
4. When making the prefabricated construction, if the thickness of the construction is small, the cement mortar can prevent the steel bars of its protective layer from being rusted;
5. Incorporate a certain amount of waterproof powder into the cement mortar to make a waterproof mortar surface.