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Skip trowel texture is a finishing technique used to add a decorative appeal to walls and ceilings. It serves as a compromise between the smoothness of standard drywall and the bumpy texture of a popcorn or orange peel finish.
Troweling takes place after the surface moisture has evaporated from. the surface and the concrete has lost its sheet. This setting time may. vary greatly with weather conditions and the moisture content of the. mix, from 30 minutes to several hours. Thirty minutes to an hour is. average in most cases.