Can I stick outdoor bricks below zero at night?

It's below zero at night, so you can't stick outdoor bricks.

Because cement mortar is needed for laying ceramic tiles and water is needed for mixing cement mortar, once the temperature is too low, the plastering layer will freeze, making the volume bigger, thus destroying the bonding strength of ceramic tiles and affecting the construction quality. According to the relevant regulations of the state, it is best to plaster or lay tiles on the wall when the temperature is above 5 degrees.

0 to 9 degrees, can you stick exterior wall tiles?

0 to 9 degrees can be pasted with external wall tiles. Pay attention to the temperature in winter when laying exterior wall tiles, and stop construction when it is about 5 degrees below zero. In order to ensure the quality of decoration, it is best to wait until the weather gets warmer before construction! If the construction is carried out in cold winter, the loss rate will increase correspondingly due to the poor viscosity of the cement slurry of the external wall brick, which will also affect the future use effect. It is possible that the weather is cold, and the tiles will fall out in less than half a year! Therefore, in order to ensure the quality, northerners should avoid cold weather decoration, especially balcony and window sill, and should avoid cold weather, preferably after the weather gets warmer, so as to ensure the quality and control the loss rate.