The treatment method of color steel tile popping is as follows:
Cleaning and sanding: First, dust, debris, and residue from the burst area need to be cleaned up. Then, use sandpaper or a sander to smooth out the cracked skin area to facilitate the adhesion of the new paint.
Primer treatment: Apply a layer of primer on a sanded and flat base layer. The role of the primer is to fill the surface defects, improve the adhesion of the topcoat, and enhance the anti-corrosion performance of the coating. The choice of primer should match the type of topcoat to guarantee the compatibility and performance of the coating.
Topcoat applied: After the primer has dried, the topcoat is applied. High-quality water-based paints are recommended because of their excellent corrosion and weather resistance. Apply the topcoat evenly over the primer to ensure an even coating thickness.
Paint maintenance: After painting the topcoat, avoid contact with water, dust and other corrosive substances in a short period of time, so as not to affect the adhesion and anti-corrosion performance of the paint layer. After the coating is completely dry and cured, normal use and maintenance can be carried out.
Regular inspection: In the process of using the color steel tile, the condition of the paint layer should be checked regularly, and the problems such as damage and peeling should be dealt with in time to prevent the invasion of corrosion factors and prolong the service life of the color steel tile.
It should be noted that when dealing with the problem of color steel tile bursting, do not use low-quality paint, so as not to cause another bursting. Choosing a professional color steel tile paint and the correct construction method are the key to ensuring the quality of the coating.