Wall maintenance process:

1, after brushing, water conservation. This can better prevent the possibility of wall cracking in the future.

2. When watering, use a hose, hold the nozzle with your fingers, and let the water spray on the wall in a spray state, instead of directly spraying it on the wall, which will rinse off the cement mortar that is not dry enough.

3, * * curing for 5~7 days.

4. 1 day, spray as long as it is fully wet, not too much, because the cement mortar layer is not completely dry. If you are afraid of washing the newly painted wall, it is recommended not to spray it on the first day;

5. It is required to spray several times from the second to the third day, and once a day is enough;

6. 4 ~ 7 days, 2 ~ 3 times a day wall maintenance.

Note: Generally, one-week curing can meet the requirements, but under the condition of fully watering the wall according to the construction site conditions, the mortar strength can be guaranteed to reach the design value within 28 days after three-day curing. The specific curing time depends on the weather and climate, additives and curing methods.