Tile adhesive construction frequently "turns over"? High quality raw materials are the key In the field of modern building decoration, tile adhesive has become a popular choice to replace traditional cement mortar with its excellent bonding and water resistance. However, construction "turns over" phenomena such as hollowing and falling off are still frequent, seriously affecting the quality and appearance of the project. In-depth exploration is not difficult to find that the lack of high-quality raw materials is the root cause of these problems.