Three precautions for decoration construction in w

2022-07-22
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Some people think that winter is the off-season for decoration, which is not suitable for decoration. But in fact, as long as the seasonal characteristics of winter are skillfully used to pursue advantages and avoid disadvantages, home decoration can also be completed well. In fact, the emphasis on seasons in decoration is also gradually decreasing. Many people will still choose to decorate in winter. What should we pay attention to in winter decoration

1. Pay more attention to painting in winter decoration

choose to decorate in winter. Paint spraying construction is vulnerable to the influence of environment and temperature, and the spraying effect may not be as good as other seasons. Therefore, if construction must be carried out in winter, pay more attention to the changes of temperature and climate during construction

common problems: due to the low temperature in winter, it is difficult to dry the wall after puttying. If you choose to puttying and painting the wall at this time, it is easy to have cracks after painting. Moreover, in winter, the concentration of paint will increase and it is not easy to paint. Moreover, because the air is dry in winter, it is easy to produce dust and fine sand, which will affect the quality of paint brushing

precautions: when painting, it is necessary to strictly follow the product description and construction rules. The paint construction environment shall not be lower than 5 degrees Celsius, and the varnish painting environment temperature shall not be lower than 8 degrees Celsius. In addition, if it is puttying, it should not be too thick, otherwise it is easy to cause rapid water loss and hollowing

2. Pay attention to thermal expansion and contraction in woodworking construction I believe everyone knows that thermal expansion and contraction can have a great impact in decoration construction, especially for woodworking

common problems: according to the principle of thermal expansion and cold contraction, there is not enough gap reserved when doing carpentry, especially in winter, the gap is too small, and in summer, the wooden door cannot be closed freely, and the wooden floor and wooden cabinet will arch and crack due to extrusion

precautions: in accordance with the principle of heat expansion and cold contraction, 2mm expansion joints need to be left when laying wooden floors in winter to avoid bulging and hanging during temperature increase; When making furniture, it is necessary to leave an interface seam of about 0.1mm to avoid deformation; The gap between the door frame and the door is generally 3-4mm

3. Tiles must be soaked in water

if you encounter tile construction in winter, there are many precautions when using tiles and cement, such as soaking tiles, adding antifreeze to cement, etc., especially in regional decoration, it is easy to delay the construction period due to severe freezing

common problems: a large amount of cement is required for tile paving. In winter construction, the mixed cement may fail after being cooled. Low temperature will lengthen the setting time of cement, and seriously, the tiles that have been pasted will fall off because of the reduction of cement freezing strength

precautions: if it is necessary to pave this drill in winter, it is best to add antifreeze when using cement to ensure the construction quality; Tiles should be soaked in water before paving, so that the moisture reaches a saturated state, and the tiles can stick more closely with the cement; The paved ceramic tiles need to be well insulated, such as covering with cloth or plastic film, and try to maintain the indoor temperature

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