Can you paste exterior wall tiles in winter, and does it have an impact on tiles in winter

In winter, you can't stick exterior wall tiles, which are easy to fall off.

In winter, there is a large temperature difference between indoor and outdoor, whether it is wall tiles or floor tiles, you must wait until you adapt to the indoor temperature before you can pave them. "In extremely low temperatures, the demands on tiles are even higher. When the indoor temperature is -7 or -8, it is not suitable for sticking tiles.

Otherwise, the cement mortar will be unevenly mixed, or some sediment will contain ice cubes, which will inevitably have a great impact on the pasted tiles. The minimum room temperature of construction should not be lower than -5.

It is better to paste tiles in March and May, and try to avoid summer and winter, because there is more rain in summer, the air humidity is larger, and the moisture content of wood often exceeds the standard, which will affect the quality of decoration; In winter, the temperature is too low, which will cause the freezing of decoration materials such as paint and cement mortar, so that the coagulation force will be reduced, which will affect the decoration quality. Therefore, it is better to avoid summer and winter, and it is better to choose spring or early autumn tiles.

When dividing the grid on the wall, it should be divided into whole pieces according to the size of the tiles, and when it can not be divided into whole pieces, adjust it in the joint, after dividing the grid, pop up the vertical control line of each brick, pull the horizontal line when pasting the tiles, and stick the wall tiles to make the wall flat and vertical, the gaps are even, the tiles are horizontal and vertical, and the corners of doors and windows are not less than half a piece. The angle of the door and window is 90 degrees.

Whether or not the walls are tiled in winter depends mainly on whether the minimum temperature can be maintained above 5.

The reason why the national standard stipulates that the temperature of indoor paving tiles is not less than 5, is to avoid cement mortar in the process of pasting tiles, because the temperature is lower than zero degrees after the moisture in the cement mortar freezes, resulting in the cement mortar in the case of no dry solidification volume increase, and when the temperature rises to above zero, the ice in the cement mortar melts into water, resulting in the shrinkage of the cement mortar volume, and the blending material will cause its curing strength to decrease and the bonding effect to decrease in the process of volume increase and decrease.

In addition, in winter construction, all materials that need to be mixed and mixed with water are required to have an indoor temperature of not less than 5. Including tile paving, cement mortar wall plastering and leveling, wall scraping plaster putty, etc.

Some. Although it is said that the winter is to do tile paving construction, but too cold weather still has a lot of impact on tiling, especially when the temperature is below 5, cement mortar.

It is easy to freeze during the pasting process, which not only affects its adhesion strength, but also makes it difficult to dry out.

Cement mortar water freezing, but also will cause its volume to increase, after paving in the process of drying, ice melts into water, will shrink to reduce viscosity, greatly affect the tiling effect, so it is not suitable for tiles if it is too cold in winter.

Tiles cannot be applied in winter.

According to the "Huashang Daily" report, the tiles on the surface of the Xinyuan building in the city are falling off, and the reporter immediately interviewed the relevant person in charge, according to the relevant person in charge, the building was built in 1998.

Since 2013, the external tiles of the building have fallen off one after another, and as long as there is bad weather, the tiles are prone to problems.

Later, a tile worker said that in winter, because the cement solidifies slowly, it will cause the tile to be not compact, and the tile pasted in winter is easy to have problems, so it can not be tiled when it has been frozen in winter.

In winter, the cement sets slowly, and the tiles are easy to fall off. Exterior wall tiles fall off from time to time, but hitting people is a small probability event, no one pays attention to it, but a small probability event really happens is a disaster for a family.

In winter, tiles have fallen off and hit people, and there are also those who hit cars. There are properties that are not repaired all year round after the exterior wall tiles fall off, and there are also external wall tiles that are cracked, bulging, and warped but the property is turned a blind eye. In short, there are all kinds of bad phenomena.

Therefore, tiles should not be applied in winter.