Moisture protection is very important for spring decoration. If the moisture is not good, it is prone to problems such as wood deformation, floor lifting, and whitening of paint in the fall. The author interviewed some of the designers of the decoration company. They all pointed out that the correct handling of the decoration materials and the paint is extremely important in the spring decoration.
Correct handling of decoration materials
Professionals pointed out that the moisture content of wood materials should be controlled within 13% when the spring weather conditions are appropriate. If the general wood moisture content exceeds this ratio, the change in thermal expansion and contraction is obvious. At the same time, when the weather is dry, the water vapor in the wood will also seep out, which is prone to mildew or black spots. Therefore, when purchasing wood, it is necessary to ensure that the wood has been dried and the wood is waterproof.
Spring paving ceramic tiles also pay attention to. The floor tiles are dry products. The cement on the rainy days is not easy to dry. If the tiles are not well treated in the rainy days, after the weather is dry, the undried water in the cement will begin to volatilize and absorb the surrounding water. The tiles will bounce or burst. phenomenon. Therefore, it is best to soak the floor tiles for some time before laying the tiles. When laying bricks, it is best to cover the surface of the cement with kraft paper or plastic cloth, and try to keep it away from the water source to prevent it from getting wet after being wet or wet. However, the smeared cement will still be affected by the humidity of the air, which will slow down the solidification rate. Therefore, after paving the floor tiles, you can't step on it immediately. You should set up a springboard to facilitate access.
Correct paint brush
Paint is an important task in the decoration of a house. It mainly includes two aspects, one is the wall flour brush, and the other is the wood product paint.
It is necessary to scrape the ash before brushing the wall finish. Generally, it needs to be scraped 3 times. The normal drying time is 1~2 days. Spring is a rainy season, and the wall ash used must be waterproof, moisture-proof, powder-proof and mold-proof. When scraping ash on a rainy day, use a dry cloth to wipe off the wall water and keep the wall as dry as possible. At the same time, according to the actual situation of the weather, the time for the wall ash to dry out should be extended as much as possible, and the wall ash can be dried for a second time. After the third scraping, it is the work of brushing the wall paint, and it is necessary to pay attention to avoid the rainy weather, and to put more moisture-proofing agents in the paint, especially in the easy-to-damp areas such as kitchens and toilets. jobs.
For wood products, whether brushing varnish or brushing nitrocellulose paint, do not remember to brush in the rain. Because the surface of wood products will condense a layer of water vapor on rainy days. At this time, if the paint is painted, the water vapor will be wrapped in the paint film, making the surface of the wood product turbid. For example, brushing the nitrocellulose paint on a rainy day will result in uneven color, and when painted, there will be a phenomenon of whitening. If you must catch up with the construction period, you can add a certain amount of desiccant such as Tianna water to the paint. According to the designer of the Star Art decoration, the desiccant can absorb the moisture in the air and speed up the drying. But in order to ensure the quality, generally do not paint on rainy days.
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Hun Yuan Ya Lian Wan Jia Dian Zi Shang Wu You Xian Ze Ren Gong Si , https://www.ylwjastragalus.com