1. Most of the building formworks in construction projects are stacked in the open air, so it is a big problem to protect the wooden building formworks from corrosion. The formwork paint has excellent anti-corrosion and rust resistance. Due to the isolation effect of the paint film, the building formwork can be free from the abrasion of concrete, sand and stone and the corrosion of cement hydrate, which can effectively improve the reuse rate of the building formwork, thus extending the service life of the building formwork.
2. The surface of the formwork paint film is bright and full, with good finish, and can naturally form enamel to make up for the surface defects of the building formwork.
3. The thermal decomposition temperature of the paint film of the formwork paint is about 350 ℃, with good heat resistance and alkalinity (saturated calcium hydroxide is soaked at 80 ℃ for 48h, and the physical and chemical properties do not decrease), which is very suitable for the use environment of building formwork.
Building formwork itself is a kind of common building materials, and building formwork manufacturers have made it a kind of advanced building materials through product reform. It not only has a beautiful and luxurious appearance, but also successfully promotes the development of the building materials market. The cost of this kind of clear water building formwork is very low, which is two to three times lower than that of ordinary building formwork. It can add color to the walls of buildings. Using this kind of building formwork to decorate the house can not only save the painting cost of the external wall of the building, but also greatly shorten the construction period. Improve work efficiency.
