Because of colorful colors, various styles, high cost performance, convenient construction and other reasons, the color steel tile is favored and loved by all of us! Although the color steel tile has many advantages, the service performance and long-term protection of the color steel tile coating is still a hot topic. Especially after the long-term application of color steel tile, it will be exposed to the wind, rain and sunshine! It is very easy to be eroded and rusted, and it is very easy to leak water in rainy days. To deal with this problem, the color steel tile needs to be sprayed with professional water-based paint! Today, I need to analyze with you the regulations of the special type paint for the renovation of color steel tile on the antirust treatment of color steel tile. I sincerely hope that I can produce a lot of practical and reasonable assistance for you! The practical effect of the construction of the special type paint for the renovation of the color steel tile the regulations of the special type paint for the renovation of the color steel tile on the antirust treatment of the color steel tile are as follows: 1. The special type paint for the renovation of the color steel tile has different regulations on the antirust treatment of different color steel tiles. Because different famous brands of colored steel tile have different defense to the natural environment. The corrosion of color steel tile roof can be described as a complicated chemical change. At this time, we carefully observed that the rust is often reddish or dark brown, usually composed of iron hydroxide and hydrate. The antirust treatment method can be polished to ensure no rust, no environmental pollution and no greasy feeling. Before spraying, the surface must be clean and free from dirt. Special type paint for renovation of color steel tile anti rust treatment regulations for color steel tile - grinding and polishing the surface layer 2. Renovation of color steel tile spraying is divided into paint and finish to carry out anti rust treatment. That is to say, the surface paint and anti-corrosion topcoat, anti rust treatment topcoat is generally not less than two. In the case of spraying, it is necessary to prevent strong wind and continuous rain. If it is necessary to spray anti rust treatment in summer, the spraying temperature should be more than 6 degrees, and the maximum temperature should not be more than 35 degrees. Also note that spraying must be continuous to avoid bottom leakage! 3. Antirust treatment of special paint for color steel tile renovation, pay attention to control the construction time. The special paint for renovation of color steel tile is a kind of soft water-based paint, which is different from the paint. The water-based paint must volatilize and dry gradually, which belongs to the self-drying type. It can produce a very strong paint layer on the surface of color steel tile, and the actual effect of anti rust treatment is better! The inside of the paint is mainly epoxy curing agent and paint thinner, which can dry faster, but it has the smell of choking nose, which is harmful to the body, and it is easy to rust over time. Construction site actual effect of special type paint for color steel tile renovation! After the renovation of the colored steel tile and the wonderful analysis, it will give us a lot of help.