Paint knowledge | five common behaviors of cutting corners in wall painting must be understood

Core tip: when decorating, because there are many painting processes and the time is long, it is also easy to steal work and materials The following is a small finishing brush paint process common Jerry built behavior, decoration friends can have a good look! 1、 It is a necessary process for wall decoration that the base putty is not leveled In order to save time and workload, some construction teams often cut down on work and materials when dealing with the base If the wall surface is not leveled and cleaned, it is urgent to do the follow-up process When applying putty, no tools are used to ensure smooth application 2、 The polishing process is omitted After the putty and primer are dry, they are generally required 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 Paint Home News: when decorating, because there are many painting processes, and the time is long, it is also relatively easy to cut corners The following is a small finishing brush paint process common Jerry built behavior, decoration friends can have a good look! 1、 It is a necessary process for wall decoration that the base putty is not leveled In order to save time and workload, some construction teams often cut down on work and materials when dealing with the base If the wall surface is not leveled and cleaned, it is urgent to do the follow-up process When applying putty, no tools are used to ensure smooth application 2、 After the putty and primer are dry, the polishing process is omitted Generally, it needs to be polished with fine sandpaper once to reduce the brush marks on the wall and make the wall more smooth But some construction workers, in order to save time, often use sandpaper to wipe this and that to make a appearance, some even do not have this process at all 3、 Reduce the number of times of painting the general wall painting is "one bottom and two sides", that is, one primer and two finishing coats In the construction of bad decoration companies, they often do not brush the primer or only brush the finishing coat once, because the effect is not different, if the owner does not stare, it is difficult to find problems in a short time 4、 Too much water in the paint before painting, often need to calculate the amount of paint according to the painting area, so as to purchase in advance Some bad construction workers may add too much water when mixing the paint If they brush the paint once, they will save a lot of original paint, and then they may fall into the hands of workers But brush is too much water, deployment is too thin paint, wall paint film is too thin, it is easy to be scratched, moldy and so on 5、 One of the most serious acts of stealing work and cutting materials is to replace the high-quality brand coatings purchased by the owners with the fake and inferior products through various methods If the owner is not knowledgeable and a little careless, it is difficult to find problems Editor's note: in addition to the above-mentioned practice of cutting corners in painting, there are many other non-standard behaviors Therefore, it is suggested that the owner should be able to supervise the construction on site or ask professional construction supervisor when painting 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,