Paint knowledge: solutions to various thorny problems of paint
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Last Update: 2020-04-03
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Source: Internet
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Author: User
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Core tip: there will be a variety of problems after the decoration of paint, such as paint falling off, blistering, etc for these relatively difficult problems, generally only to find the corresponding solutions, can the right medicine be applied Let's take a look at the solutions to various thorny problems of paint 1、 Paint peeling if the surface is too smooth, paint peeling will occur For large areas of peeling, the first paint must be scraped off and repainted And the paint of small area peels off, can grind with fine sandpaper first, repaint again 2、 Paint blistering for the problem of paint blistering, we should first puncture the blister, if there is water emerging, that is to say, there is moisture infiltration through the sun 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: after the decoration, there will be a variety of problems, such as paint falling off, blistering, etc for these relatively difficult problems, generally as long as the corresponding solutions are found, the right medicine can be applied Let's take a look at the solutions to various thorny problems of paint 1、 Paint peeling if the surface is too smooth, paint peeling will occur For large areas of peeling, the first paint must be scraped off and repainted And the paint of small area peels off, can grind with fine sandpaper first, repaint again 2、 For the problem of paint blistering, the blister shall be punctured first If there is water coming out, it means that there is moisture infiltration Once the paint is exposed to the sun, it will blister the paint skin The solution is to use a hot air spray gun to remove the foaming paint, let the wood dry naturally, and then repaint the whole repair surface 3、 There are cracks in the paint, which is also a common problem For small cracks, you can use sandpaper to moisten the paint, remove the broken paint, polish the surface smooth and then paint again 4、 Mildew discoloration sometimes we will find that the wall will be mildew discoloration, which is caused by the excessive moisture on the paint surface We can use bactericide to treat the moldy parts according to the instructions in the manual After the mold is killed, clean the surface, and then paint again 5、 The slow drying of paint without drying is caused by poor ventilation or too low temperature in the room All doors and windows can be opened to facilitate ventilation, or a heater can be placed indoors to increase room temperature If the problem is not solved, the paint can be removed by chemical paint remover or heating method, and the surface can be completely wiped clean, and then repainted In a word, no matter what kind of thorny problem the paint has, as long as the right medicine is applied, it can be solved I believe that after reading the article, we have corresponding solutions to all kinds of paint problems Home of coatings focuses on coatings, paint coatings, coating technology, news and information of fire retardant coatings, coatings, coating technology, decoration knowledge and decoration renderings of fire retardant coatings,
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