Its main features are high bonding strength, water resistance, freeze-thaw resistance, good aging resistance and convenient construction. It is an ideal bonding material.
The Quality Supervision Bureau reminds consumers that when purchasing building materials such as putty powder and tile glue, they should try to check the relevant inspection reports in regular stores. The quality of fake putty powder and tile glue is unstable, which easily affects the effect of home improvement, and it is difficult for consumers to pursue their legitimate rights and interests when problems arise.
Extended data:
Tile glue contains many additives, especially the functionality of tile glue. Generally speaking, cellulose ether is added to the tile binder to provide water retention and thickening functions, and latex powder is added to increase the bonding relay of tiles. The most common latex powders include vinyl acetate/vinyl ester polymer, vinyl laurate/vinyl chloride polymer, acrylic acid and other additives. The addition of latex powder can greatly increase the flexibility of tile adhesive, improve the stress and increase the flexibility.
Other additives are added to other tile adhesives with special functional requirements, such as adding wood fiber to improve the crack resistance and opening time of mortar, adding modified starch ether to improve the slip resistance of mortar, adding early strength agent to improve the strength of tile adhesive faster, and adding water repellent to reduce water absorption to provide waterproof effect.
Baidu encyclopedia-tile glue
People's Daily Online-Wuzhou Quality Supervision Bureau: Combating "Fake" of putty powder and tile glue products