The hot summer has arrived. Please choose to watch the wallpaper in the summer. I have to pay attention to the five major issues of wallpapering in summer.
Note 1: Summer wallpaper wall treatment.
In summer, the temperature is high, the climate is dry, and the wall treatment must be smooth and clean. If there are bumps or cracks on the wall, use a blade to remove it, and use a putty to smooth it. After drying, sand it with sandpaper. For large-area wall treatment, it is best to use qualified water-resistant putty to make the wall more firm; for small areas such as filling, you can use gypsum powder and white latex to make up the seam. If the wall has been exposed to moisture, it is best to let the wall dry after brushing the base film. (The base film must be a tempered base film. After the wall surface is treated with the wallpaper base film, the wall surface is stronger. It can form a dense protective layer on the wall surface to prevent moisture, moisture, alkaline substances, etc. in the wall surface. Extravasation, which acts as a mold, alkali and moisture proof for wallpaper or wall covering. It can effectively make wallpaper or wall cloth adhere to the wall better.)
If the wall side is a bathroom, the interior wall of the bathroom must be specially treated with water-proofing. Otherwise, the wall will be wet for a long time and the wallpaper glue will be invalidated.
It is recommended to brush the wall up to two times to varnish, to do wall protection and to protect against moisture. After drying, use a sandpaper to polish it gently. Never brush more oil. This will make the wall too smooth. The wallpaper is not stuck to the wall and shrinks during the drying process to create seams!
Note 2: Summer wallpaper should increase indoor air humidity
The relative humidity of the indoor air should be no more than 85%. Clean indoors, no dust, no debris. The temperature should not be lower than 5 degrees Celsius. Decisively avoid construction in wet seasons and wet walls. During construction, close the doors and windows during the day and night to prevent moisture from entering. The wallpaper that has just been attached to the wall prohibits the strong wind from blowing, which will affect the bonding fastness and extremely surface engineering.
Note 3: Summer wallpaper glue is also very important, it is recommended to use environmentally friendly rubber powder
In order to avoid injury in the “high-risk period†of summer decoration pollution, in addition to the use of non-toxic and environmentally-friendly rubber powder, please use a professional wallpaper construction unit, the viscosity of the rubber powder is strong, the viscosity is about 10000mpa, (the viscosity of ordinary rubber powder) In the 600mpa or so), it does not contain harmful substances such as formaldehyde and benzene, and it is mixed with glue. It is convenient to construct, has remarkable environmental protection performance, and is extremely stable. Add more glue.
Note 4: After the summer wallpaper construction
Wallpapers are commonly used wall materials. In the spring, because the air is humid, in order to let the walls dry as soon as possible, the doors and windows are wide open and ventilated. Summer is different, because it is dry, so the wallpaper should be thicker before the paving, and then spread. If you want to open the doors and windows at this time, let the wallpapers that have just been paved blow "wearing the wind", the wallpaper will shrink and deform due to the rapid loss of water. The air conditioner is turned off and the over-winding and temperature changes are too large. Otherwise, the surface of the uniform drying surface is uneven, and the drum is cracked, the joint is cracked, the seam is unsealed, and the seam is curled. It is necessary to maintain ventilation for 36-48 hours after construction in summer, and 48-60 hours after construction in winter.
Note 5: Summer wallpaper maintenance
In summer, the temperature is high, the climate is dry, and the wall is relatively dry. Therefore, the glue sometimes absorbs a little faster, and the corners and corners are easy to open. This is normal. Please don't worry, this is within the scope of maintenance.
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