Summer has not always been considered as a good season for home improvement. In fact, summer construction requires only paying attention to some important issues and it can also achieve a good decoration effect. The rainy season is getting shorter and shorter, and the quality of the decoration materials is obviously improved. The decoration people do not have to deliberately avoid the rainy season decoration. The consumers who are being renovated should focus on moisture prevention. In the renovation, oil workers and carpenters are relatively affected by the rainy season. In addition, experts also provide guidance on material purchase, circuit modification, and preservation of wood products.
Original tree solid wood furniture Shenhuang solid wood furniture
â– Four disciplines
1 sheet moisture content is low
In the rainy days, the air has high humidity. Some materials that easily absorb moisture, such as wood, boards, and gypsum boards, are handled improperly in the process of transportation or storage, and are prone to dampness. The wetted boards will produce moldy spots. After the wood keel and wood products are made of sheet metal, as the air gradually dries, the water in the material volatilizes, easily cracking and deforming, which will affect other materials and construction quality. 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.
Tip: When purchasing materials, it is best to go to a hypermarket or a large wholesaler. The timber they enter is generally dried and delivered directly from the port. There are fewer intermediate links, which reduces the chance of wood dampening.
Qualified plates have low moisture content to ensure that they will not be deformed or distorted in the future.
Plates with standard moisture content, after special processing, are not easily deformed under normal air conditions (no exposure, no rain, no soaking).
2 circuit lines to add insulation tube
When rainy days are renovated, the circuit arrangement must pay special attention, and more attention should be paid to the standardized operation of the circuit transformation. The bare wire can't be directly buried in the wall or the floor, and a protected insulated wire should be added to prevent the wire from being short-circuited after getting wet. Inadvertently, it is very likely to cause a fire.
Tip: In places where balconies and other areas are prone to rain, be sure to wrap copper wires that are exposed on the outside of the wires during the embedding to prevent short circuits. This should be especially noticed in the case of wires that are surrounded by damp wooden keels, large core boards, and other wood products.
3 double the dry time of rain paint
The surface of wood products will gather a layer of water vapor in the rainy day. If paint is applied at this time, the water vapor will be trapped in the paint film, making the surface of wood products cloudy and unclear. 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. It is an illusion that the wall surface obtained by the visual observation and feel of the sweltering day becomes “defectiveâ€. If the next process is performed too early, the moisture may be locked in it, causing the wall to “sweatâ€, blistering and moldy. The surface will crack.
Tip: Experts said that many of the decoration process has a "technical break", such as the cement needs a 24-hour solidification period, scraping putty each time after a period of drying, each time dry thoroughly can be scraped again; paint also need Every time, dry and brush again on the second and third pass. The drying time during construction in the rainy season is about twice that of the spring and autumn season. Therefore, in the rainy days, this kind of technical pause time generally needs to be extended and must wait patiently.
4 not floor in rainy days
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 lead to deformation or emptying in the future. Especially on the first floor, the phenomenon of dampness will appear.
Tip: In the cloudy days when the air humidity is not very high, it is possible to build wooden floors. When paving a wooden floor on a cloudy day, care should be taken to ensure that the paving is compact. Otherwise, once the sky is clear and the water is evaporated, it will cause the wooden floor to shrink and the gap between the floors to increase.
â– Three items of attention
Material needs to adapt
Before construction, it is better to put dashes, tiles, flooring and other materials on the site to dry, and also to open the package, let the material have an adaptive process in the room, expand freely, let the moisture content of the material and Indoor proximity, this can avoid over time deformation and warping.
Window drying, early drying
In the rainy days, not only the air is wet, but also the air pressure is low. Therefore, all doors and windows must be opened during construction. This will not only benefit the physical health of construction workers, but also help the interior walls, floors and timber to dry as soon as possible.
Paving tiles to prevent moisture in the cement
When it comes to laying bricks on rainy days, it is best to cover kraft paper or plastic cloth on the surface of the cement, and try to keep it away from the water source so as to prevent it from becoming wet or damp. However, the wiped cement will still be affected by the humidity of the air, which will slow down the solidification rate. Therefore, after the bricks are finished, they cannot be stamped on them immediately, and a springboard should be provided for easy access.
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