The rainy days of successive days have caused many people who are decorating to make trouble. Although it is not rainy season yet, the humidity in the air has increased dramatically. If construction is carried out at this time, will it adversely affect the progress and quality of home renovation projects? ? Can such a weather be renovated?
The reporter interviewed some home improvement companies at home and home beauty home shopping mall, they generally believe that if the rainy weather decoration did not take appropriate protective measures, will have a certain impact on the quality of home improvement. But now it has not yet reached the rainy season. A few rains have little effect on home improvement. Even in the rainy season, the key to construction is moisture protection. As long as this is done, it will eliminate all the disadvantages of construction in rainy days. However, professionals believe that even if the impact is not great, there are several projects that are best to avoid the rainy days:
Purchase materials. In the rainy days, the air has high humidity, and some materials that easily absorb moisture, such as wood, boards, and gypsum board, are handled improperly in the process of transportation or storage, and are prone to moisture. The damped boards will have moldy spots. After the wooden keel and wood products are made of sheet metal, as the air gradually dries out, the water in the material volatilizes, easily cracking and deforming, and also affects other materials. For example, the gypsum ceiling of keel is made of sheet metal. Because the shrinkage coefficient of the sheet is larger than that of plaster, the deformation of the wood keel will directly lead to the cracking of the plaster ceiling and affect the quality of the decoration. Therefore, when buying materials, we must pay attention to whether the materials are dry, and we must try to avoid buying them on rainy days.
Brush paint. For wood products, whether it is brush varnish or nitrocellulose paint when mixing oil, try not to brush on a rainy day. Because the surface of wood products will gather a layer of water vapor in the rain. If paint is applied at this time, water vapor will be trapped in the paint film, making the surface of wood products cloudy. For example, nitrocellulose lacquer on rainy days will lead to uneven color, while brushing will cause whitening. In addition, although the effect of rainy days on the wall paint latex paint is not too big, but also pay attention to appropriate lengthen the first time after brushing the wall dry time. In general, the normal interval is about 2 hours, and the rainy days can be extended according to the weather conditions. According to experts, many of the decoration process has a "technical interval". For example, cement requires a 24-hour solidification period. Putty must pass through a drying period each time. Every time it passes through, it can be scraped again; paint is also needed. Every time, dry and brush again on the second and third pass. Therefore, in the rainy days, this kind of technology is generally extended and must wait patiently.
Wood flooring. Whether it is paving solid wood flooring or composite flooring, try not to put it on a rainy day. Because the air is wet on rainy days, the ground is damp, the water evaporates slowly, and the glue dries slowly. In this case, paving the wooden floor will easily cause deformation or hollowing in the future. Especially on the first floor, there will be wet phenomenon. . In the cloudy days where the air humidity is not very high, it is possible to lay wood floors, but it is very important to check the moisture content of the floor. Generally, the laminate flooring and parquet can meet the requirements, while the solid wood and bamboo flooring must be checked, otherwise it will be winter. , Indoor drying and heating, the floor will appear too large gap phenomenon. After passing the inspection, be sure to put the floor in the original packaging and wrap it in plastic sheeting, otherwise the floor will absorb the humidity in the indoor air and deform. When paving a wooden floor on a cloudy day, the owner should pay attention to reminding the decorator to make the paving compact. Otherwise, once the sky is clear and the water is evaporated, the wooden floor will shrink and the gap between the floors will increase.
Circuit reconstruction. When rainy days are decorated, special attention should be paid to the layout of the circuit, and more attention should be paid to the standardized operation of the circuit modification. The bare wire cannot be buried directly in the wall or the floor, and a protected insulated wire should be added. Especially in a place where it is easy to get wet by the rain, such as a balcony, be sure to wrap the copper wire that is exposed on the outside of the wire during embedding to prevent the wire from being short-circuited after getting wet. This should be especially noticed in the case of wires that are surrounded by damp wooden keels, large core boards, and other wood products. Otherwise, if it is not careful, it is very likely to cause fire
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