Anti crackingplastering mortar

Anti-crack plastering mortar

Excellent Crack Resistance The high - crack - resistant plastering mortar, through a special formula and fiber - reinforcement technology, can effectively reduce the risk of crack formation. According to

professional tests, in an environment simulating large - scale temperature fluctuations, the crack width of ordinary plastering mortar reaches 0.5 - 1mm, while that of the

high - crack - resistant plastering mortar is only 0.05 - 0.1mm. The crack width is reduced by about 90%, which can greatly ensure the integrity and aesthetics of the wall.

High Bond Strength The bond strength between ordinary plastering mortar and the base wall is generally 0.5 - 0.8MPa, while that of the high - crack - resistant plastering mortar can reach 1.2 - 1.5MPa,

which is 60% - 87.5% higher than that of ordinary mortar. This enables it to adhere firmly to the wall base, and it is less likely to have problems such as hollowing and falling off.

Good Water Retention Water retention is an important indicator for measuring the quality of plastering mortar. The water retention rate of the high - crack - resistant plastering mortar can reach over 95%.

Compared with the 80% - 85% water retention rate of ordinary plastering mortar, it can effectively reduce the rapid evaporation of water. The good water retention of the high - crack -

resistant plastering mortar can ensure the full hydration of cement, allowing the mortar strength to increase normally and enhancing its overall performance.

Convenient Construction Performance

Take the plastering construction of a 100 - square - meter wall as an example. Due to its relatively poor workability, ordinary plastering mortar requires 4 - 6 days for skilled workers

to complete the construction. However, the high - crack - resistant plastering mortar has good workability and thixotropy, which makes it easier for workers to operate. The same

area of construction can be completed in only 2 - 3 days, with the construction efficiency increased by about 50%.

Outstanding Water Resistance In a long - term humid environment, the strength of ordinary plastering mortar will decrease significantly, and its water - resistance coefficient is usually between 0.6 - 0.7. The high -

crack - resistant plastering mortar, after special waterproof treatment, can have a water - resistance coefficient of over 0.9. When used in areas that often come into contact with water,

such as bathrooms, kitchens, and basements, it can still maintain stable strength and performance, and is less likely to have problems such as mildew and falling off due to moisture. Its

service life is greatly extended.

Superior Environmental Performance During the production process, strict environmental standards are followed, and the content of harmful substances is extremely low. The volatile organic compound (VOC)

emission is only 10 - 15g/L, which is far lower than the national standard of 120g/L. Using this mortar for indoor decoration can effectively reduce indoor air pollution,

creating a healthy and comfortable living environment for users, which is in line with the current concept of green and environmentally - friendly decoration.