There are a lot of doorways in the decoration. If you don't have a certain understanding of the decoration, it is very easy to have various problems after construction and after your stay. What are the reasons why these four types of problems often occur in decoration? Master the relevant knowledge, we must prevent these phenomena from happening during the renovation!
First, the ground sanding phenomenon
If the ground leveling is not done well, it is very prone to sanding. Whether it is moving directly or laying on the wooden floor, it will form a lot of gravel and dust, which will not only affect the environment, but also have a great impact on the overall quality of the decoration.
The reason for this phenomenon may be that the sand used is too fine, the soil content is relatively large, or it may be because the proportion of cement mortar is incorrect, or it may be because the cement floor is not timely before it solidifies. Do a good job of making pulp and ashing and calendering. After the sanding phenomenon occurs on the ground, you should not directly apply a layer directly on the surface. Instead, you should remove the original ground and repeat it again.
Second, the wall is empty, crack phenomenon
The sloppy surface of the wall construction is very prone to empty drums and cracks. Regardless of the empty drums and cracks on the wall, it will affect the overall decoration quality, and it will directly affect the decoration effect of the home.
The reason for the empty wall is that the base layer is not cleaned up, resulting in the combination of the construction layer and the base layer is not tight, or the material or material used may not be qualified, or the construction operation may be irregular. The reason for the wall cracking may be that the cracks in the base layer are not treated correspondingly during the construction, or the temperature changes may cause different degrees of thermal expansion and contraction of different materials, or the settlement of the foundation may cause the structure of the house to appear. Variety.
Third, the home waterproof problem
Waterproof is not done well. If there is a water leakage problem in the home, it will not only cause great losses to your home, but also cause great trouble to the neighbors downstairs.
The cause of the problem of waterproofing may be that the construction work does not clean the base layer, or the quality of the selected waterproof material does not meet the standard, and the construction process of the engineering team may be imperfect.
After the waterproofing is completed, the water shut-off test must be carried out to ensure that the waterproof layer will not leak, and the next construction can be carried out. If some of the waterproof layer is damaged, it is necessary to re-do the entire waterproof layer and repair only the waterproof layer of the damaged part, which easily leads to the new and old waterproof layer not being closed well.
Fourth, the quality of auxiliary materials
After the decoration, the used auxiliary materials will not appear directly in the overall vision, but the quality of the auxiliary materials is the basis of the entire decoration quality. Therefore, try to choose a brand of auxiliary materials to make the quality and effect of the decoration more guaranteed.
The cement used must be ensured that during the effective use period, after the bag is opened, the cement is powdered, and the inside is not formed into a hard block due to moisture. The sand used should not be too fine, and the soil content should not be too high, otherwise it will not be well mixed with cement. The glue used should be environmentally friendly. If the nose and eyes are irritating when opened, then it is best not to use such glue. Inferior glue is one of the main sources of household pollution.
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