Nippon enjoys a good reputation in the field of coatings, and is also involved in building materials such as waterproofing, paving and caulking. The back glue of ceramic tile is mainly "emulsion", and coating it on the back of ceramic tile can enhance the adhesion between ceramic tile and cement mortar.
It is also very important to buy ceramic tile adhesive, that is, the matching ceramic tile adhesive must choose the same brand, not one brand of ceramic tile adhesive, ceramic tile adhesive is another brand, which is prone to problems.