Analysis of common problems in painting and painting

In the process of home decoration, painting is a matter of learning. It is undoubtedly the effect of icing on the cake. If it is not good, it will not show the desired effect, but it will waste materials! Let's let the decoration home decoration network Xiaobian to analyze the common problems when painting, I hope everyone can have a good understanding!

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Common problems with painting operations:

1. Is the quality of the hand-painted paint good or the quality of the paint?

Some home decoration adopts the oil mixing process (using blending paint, etc.). For those who don't understand the construction, this seems to be easier than varnish. In fact, this construction method is much more difficult than the varnish practice. The craft is a test. The work done by workers with poor craftsmanship is prone to brush marks. Therefore, in order to improve the quality of the project, many construction sites have begun to use the painting process for the construction of mixed oil. The quality of this approach is indeed much better than manual operation, but the disadvantage is that it is a waste of material.

2. How many times do you paint the ceiling and wall paint ?

Generally speaking, if the background color of the wall is relatively shallow, the ceiling and wall paint brushes can be used twice, but if the background color is darker and the paint to be brushed is lighter, it should be based on the color of the paint. Brush the brush several times. However, it should be noted that the number of coating brushes is not as good as possible. If the number of coating brushes is too large, peeling and cracking may occur.

3. What protective measures should the hardware take when the painter paints?

We sometimes find that when the painter paints, the hardware (such as door locks, hinges, etc.) installed on the wood products is also painted. As a result, the owner will find the surface of the hardware after the check-in. Corroded. Therefore, before the painter paints, he should attach a single-sided adhesive tape to the parts that are easily painted, and protect the hardware.

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4. How many times does the nitro varnish on wood products be brushed at least?

Since the paint film of nitro varnish is relatively thin, the painter should brush it several times according to the situation, and generally should brush at least six times. However, there is a premise that the painter should clean the surface of the paint before brushing each time to avoid covering the foreign matter with the paint behind.

The common problem of painting operation is for everyone to analyze here. I believe that the introduction of the decoration home decoration network Xiaobian can bring help to everyone! Finally, remind everyone that when choosing the brand of paint, you must choose environmental protection and the quality is relatively stable! More exciting, all in the building materials block!