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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.
Although theyâre slightly different in shape, square- and U-notch trowels perform the same. Theyâre best used when installing tile with mastic or thinset over rough material like cementboard. However, these trowels should be used with mastic only when the specified notch depth is less than 1/4 in. Weakness: These trowels can disperse a large amount of material. Using a trowel with oversize notches, however, can lead to excess material in the grout joints that will need to be cleaned out.â¦.