How often should you wet new stucco?
Thereof, can new stucco get wet?
Cloudy weather is ideal, since a sunny day can make the stucco dry too quickly. However, it must not be rainy, merely cloudy. While the stucco is drying, it's important to keep it damp by misting the stucco with water. This prevents the stucco from drying too quickly, which could cause cracks.
Regarding this, how long should you wait between stucco coats?
Many experts be- lieve this is beneficial to the plaster by providing a stronger bond between the two coats and enhanced curing of the scratch coat. In either case, the brown coat must cure a minimum of 7 days prior to the application of the finish coat per the UBC and IBC. The NWCB “recommends” a minimum of 10 days.
The stucco needs to be adequately cured before any paint is applied. During the curing time it is important the stucco be wetted down to pull the excess lime out. If this process is rushed, the stucco itself will deteriorate rapidly. Painting the stucco right away is not an option.