1. It is not possible to use wood without storage in winter or in outdoor, wood and board covered with rain and snow, and other wood-related synthetic boards. Because its dry humidity is difficult to detect and observe, most of these materials are dry on the surface. However, the inner surface is damp, and the spring breeze is extremely easy to be deformed, which can leave hidden troubles on the wood products or the wall surface and cause cracking and squeezing after the decoration.
Second, the proportion of cement and yellow sand can not be too large, many people think that the cement ash number is better when the tile is pasted, which is actually a wrong understanding. The ratio of cement to yellow sand is not less than 1:1.5, especially in spring. If the cement ash number is too large and causes too fast shrinkage, cracks appear on the surface of individual low-quality tiles.
Third, the tile immersion time should be relatively long: due to the spring spring wind, the indoor wall is relatively dry and the water absorption is fast, so the wall must be properly watered before the tile is pasted. The tile should be moderately adjusted according to the material. It is best to soak the water for more than 5 seconds to prevent the tile from drying and shrinking too quickly after the wall to maintain the solidification strength of the cement.
Fourth, the wood production, the board and the board between the expansion and interface, must be more tight than usual, and should be closed with primer as soon as possible to prevent the spring breeze caused by material shrinkage, jointing, edge cracking.
5. The joint between the gypsum board and the gypsum board, the filling of the caulking gypsum must be double-filled, the bandage paste is preferably used twice, and it is better to use the white glue to prevent the surface from cracking after opening the window or during the heating period.
Sixth, when the wall is shaved, the opening time of the doors and windows should not be too long, the house drying too fast will cause the skin and cracking phenomenon. At the same time, when debugging the white material, the proportion of the gypsum powder must be increased, the adhesion of the white is strengthened, and the turtle is prevented. Crack phenomenon.
7. When spraying paint, pay attention to the humidity in the room. The floor should be sprinkled frequently to prevent too dry and excessive dust, which may cause pitting or uneven particles on the surface of the oil decoration.
8. For the door and window openings or walls of the rear blockage, it must be noted that the gray port of the brickwork should be filled with fullness, compacted, prevented from post-settlement and caused by the gap and shrinkage of the original wall. When the new plastering port and the original wall are connected, the proportion of the ash number is accurate. Repeatedly pressing, the old wall must be sprinkled to prevent the old and new walls from leaving the core and squeezing.
The above eight aspects are common problems in spring decoration. If you pay attention, you will make your decoration better. At the same time, remind the owners and friends to choose the decoration company with good reputation and good technical quality to check for you. This effect will be more ideal.
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