Now it is summer with high temperature and good ventilation
.
Only by accurately constructing according to the standard requirements can we achieve the best effect of waterproof
.
After the closed water test is completed, the water surface is qualified if there is no obvious drop
.
Generally, it needs to be brushed 2-3 times
.
Waterproof construction is a professional and rigorous system engineering
.
For each brushing, it needs to wait for the last brushing slurry to dry thoroughly before re brushing（ 1) waterproof curing generally requires a curing time to dry after waterproof construction
.
How long will it take to do a set of waterproof during decoration? We decompose the waterproof construction steps to see how long each step takes: the base course needs to be treated before waterproof painting, the unstable base course needs to be reinforced with cement mortar and plugging king, and the plugging king needs to be used to strengthen the waterproof treatment for the areas such as the crossing pipe with weak waterproof, the intersection of internal and external corners and the threshold stone
.
Although this time is relatively long, it must not be cut corners or perfunctory, because waterproof is a secret project
.
During this period, the waterproof layer needs to be cured by spraying fine mist water to ensure that the waterproof layer will not crack due to rapid dry penetration（ 1-2 days) Closed water test: after the curing of the waterproof layer is completed, the closed water test needs to be carried out for about 1 day
.
It takes about 1 day
.
The application of waterproof coating can be carried out only after these base treatment steps are completed（ 1-2 days) slurry brushing waterproof coating brushing can not meet the waterproof requirements by brushing once
.
Check downstairs every 1 hour in the early stage of closed water test and every 3 hours in the later stage
If conditions do not allow, it will be extended to 2 days or even longer
.
If water leakage is found, the closed water test shall be stopped immediately, the waterproof layer shall be improved again, and the closed water test shall be carried out again after the treatment is qualified（ 1) from the perspective of steps, a complete set of home decoration waterproof will take about 4-6 days
.
If the steps are not carefully followed, water leakage will be very troublesome in future life, which will not only cost high maintenance and difficult maintenance, but also damage the relationship between neighbors Bringing trouble to life is not worth the loss..
.
