Do not over ventilate in autumn decoration

2022-07-22
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The beginning of autumn is the solar term. Although the temperature has not officially entered autumn, the feeling of sauna will go away with the rising cool wind. Therefore, experts generally believe that autumn is the most suitable season for decoration in Beijing. During this period of time, the climate is dry, the wood plate is not easy to regain moisture, and the paint and paint are also easy to dry. We need to remind you that although it is good to have light clouds and high winds, we must guard against "autumn dryness". If the decoration process is over ventilated, it is easy to have problems

avoid strong ventilation for wood

the climate in autumn is dry. Experts suggest that after the wood is transported to the decoration site, it should not be placed at the vent, and oil sealing treatment should be done on the surface as soon as possible. Because if the big core board, decorative panel, etc. are placed in a highly ventilated position, the temperature and humidity on both sides of the wood will be different, and the nature will become unstable, and the moisture in the wood will also be lost quickly, resulting in dry cracks on the surface and small cracks. Therefore, high-grade decorative panels must be sealed with oil to lock the moisture in the wood

for the wood line used for trimming, the treatment method is the same. The wood line is solid wood texture, and the moisture content is higher than that of the decorative panel. The surface of the wood line should also be sealed as soon as possible after processing. If the moisture in the wood line is lost, the wood line will shrink, which may also affect the appearance of the decorative panel

wall treatment increases humidity

in order to avoid wall paint heave and cracking, brush a wall at one go; When painting, wait for the primer to dry out, and then brush it for the second time; After brushing, it is best to dry in the shade to avoid direct sunlight and wind to prevent cracking. In summer, because the air is humid, doors and windows are opened for ventilation in order to make the wall dry as soon as possible. In autumn, the climate is dry. If doors and windows are opened at this time, and the newly painted wall is dried by the "draught", the wall will shrink and deform due to rapid water loss. Therefore, it is best to let the wall dry naturally in the shade, and only a small amount of wind is left indoors for air circulation during the drying process

if the weather is very dry, then in the process of laying kitchen and bathroom wall tiles, a procedure of watering and humidifying the wall surface should also be added, so as to reduce the occurrence of hollow heave of tiles

the ventilation time should be in the morning and evening

it is crisp in autumn, and the weather is dry, which is very suitable for the release of harmful gases, while the air mobility is strong, which will make the indoor odor smell less obvious. In addition, the release of harmful substances has a certain period, so we recommend that you wait for half a month to one month before moving in, even if there is no smell in the room

during this period, you can open windows appropriately for ventilation, and the best time is in the morning and evening, because at noon, the air humidity is relatively small and dry, which is easy to cause cracking of wood, wall paint, etc. In addition, if the wind is strong, you also need to pay attention to the method of opening windows, and try to avoid the formation of a violent draught indoors

don't rush to repair cracks

in summer, the air humidity is high, and the water contained in walls, floors and wooden furniture is relatively large. With the change of seasons, the temperature and humidity are different, and some problems are likely to occur in indoor decoration. For example, due to different materials and different shrinkage rates, cracks may appear between the wall and the door frame, which are normal phenomena in the seasonal transformation

experts suggest that for items requiring maintenance, such as seasonal cracks on the wall, do not rush to repair immediately. Cracking indicates that the water in the wall is gradually volatilizing. If it is repaired at this time, the water continues to volatilize, and the wall may still continue to crack. If you wait until the water in the wall is in balance with the outside world, and then repair, the effect is better

(editor in charge of China timber network: Ma Fen)

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