❶ Environmental protection.

Putty accounts for a very small proportion of the cost of home decoration. But its construction area accounts for more than 80℅ of the total area of home decoration. If its environmental protection quality is not up to standard, the toxic substances contained in it will be released indoors for a long time. Poisoning the health of residents.

➁ Adhesion strength.

At present, some users still use the original method to prepare putty. The putty prepared by this method has poor adhesion due to improper proportions, inaccurate measurement, and poor adhesion. Therefore, it is very easy to have problems such as peeling and falling off. In addition, the common inferior putty powder in the market often has no quality assurance.

❸ Smooth and delicate.

After polishing, some fine sand marks will be formed on the putty, which is conducive to the adhesion of latex paint. But if the sand marks are too coarse, the latex primer is difficult to fill and cover. It will affect the smoothness of the coating surface.

➃ Good water resistance.

Water resistance is often an important indicator to determine the quality of putty. Putty with good water resistance not only maintains good adhesion under moldy and damp conditions. It also has a great effect on the film formation of the paint on its surface.

❺ Construction performance.

Good putty is easy to apply and polish, and thick putty is not easy to crack.

➅ Dynamic crack resistance.

The industry standard has a hard indicator for the ability of exterior wall putty to resist the expansion of base cracks.
Landcel HPMC for Putty Powder