Common knowledge of paint: analysis of foaming problem after rain in automobile repair paint

Core tip: 0 Introduction With the increasing number of cars, the scale of film repair in the automotive aftermarket is also growing According to xinhua.com, January 30, 2013, by the end of 2012, China had 240 million motor vehicles and 260 million drivers Among them, the number of car drivers increased by 26.47 million annually, breaking through 200 million for the first time The huge base has created a prosperous automotive aftermarket According to huicong.com's analysis and forecast of 2012 automotive touch up paint market on June 26, 2012 Paint knowledge | precautions for wall paint color selection Recommended introduction: when painting the wall, the owner sometimes has difficulty in choosing what color of the wall paint to paint In fact, there is no ugly color in the wall paint, only the disharmonious color matching The use of wall color contains the knowledge of health Too strong color will stimulate people's perception, make people have a sense of fidgety, affect people's mental health Grasp the basic principles of wall color and paint a colorful space 1、 Wall paint color selection notice 1 Light color is generally used for the top surface Light colors make people feel light, dark colors make people feel heavy Usually, the treatment of rooms is from top to bottom, from shallow to deep For example, the ceiling and walls of rooms are white and Home of paint news: 0 Introduction with the increasing number of cars, the automotive aftermarket paint film repair scale is also growing According to xinhua.com, January 30, 2013, by the end of 2012, China had 240 million motor vehicles and 260 million drivers Among them, the number of car drivers increased by 26.47 million annually, breaking through 200 million for the first time The huge base has created a prosperous automotive aftermarket According to the report of huicong.com on June 26, 2012, "analysis and forecast of China's automobile repair paint market in 2012", China's automobile industry needs about 520000 tons of automobile paint in 2012, including about 270000 tons of new car paint, about 103000 tons of repair paint, and about 146000 tons of parts paint and PVC stone resistant paint Repair paint has accounted for 20% of the total amount of paint Blistering after rain is a typical problem that is easy to occur after film repair It is not easy to check on site and is seriously harmful, which brings great trouble to film repair Through a large number of research and analysis of the problem, after more than two years of experiments and verification, the causes and solutions of the problem are determined, and the problem is finally solved Home of coatings is specialized in coatings, diatom mud, paint coating, coating technology, fire retardant coating news and coating, diatom mud, paint coating, coating technology, fire retardant coating decoration knowledge and decoration renderings,