Ceramic Tile Thinset Trowel Size

A 3 8 x 3 8 trowel will leave a 3 16 bed of thinset beneath the tile.

Ceramic tile thinset trowel size.

Mosaic tiles and wall tiles up to about 4 by 4 inches call for a v notch trowel with 3 16 by 1 4 inch notches while larger tiles require a trowel with a square or u shaped notch to obtain proper adhesive coverage. 4 5 x 6 mm for applying mosaics or small tiles up to 4 10 cm 150 o t 175 sq t f 13 9 to 16 3 m 1 1 1 2 2 1 4 x 1 4 x 1 4 in. 3 4 x 5 8 19 x 16 mm u notch 3 16 x 5 32 5 x 5 mm v notch 1 4 x 3 16 6 x 5 mm v notch 1 4 x 1 4 6 x 6 mm square notch. Finding the right trowel for the job is quite simple when you know that generally speaking the trowel size should match up to the tile size the smaller the tile the smaller the trowel.

This trowel size is the most common size in the tiling industry. Use it to install cement board on floors heat membranes small ceramic tile and small mosaics. Trowel size 3 16 x 1 4 in. Twelve inch square tiles for instance are best applied using a trowel with 1 2 inch by 1 2 inch notches.

This trowel size is good for uncoupling membrane. This trowel size is used for thinner membrane installation and not typically used for tile. Wall tiles and floor tiles tile up to 8 x 8 20 x 20 cm irregular or lug backed tiles saltillo pavers tile up to 12 x 12 30 x 30 cm mosaics and small ceramic tiles tile up to 2 x 2 5 x 5 cm. Even some of the 4 12 bigger subway type tiles.

1 4 x 1 4 square notch. 1 4 x 1 4 u notch. Trowel notch recommendations are as follows. So a 1 2 x 1 2 trowel will leave a 1 4 high bed of thinset beneath the tile.

Small tiles generally need the smaller trowel sizes and tiles of 16 inches or larger will take the largest size trowel. Floor tiles measuring 12 by 12 inches are considered standard requiring a notched trowel size of either 1 4 inch by 3 8 inch or 1 2 inch by 1 2 inch. Using a u notched trowel and embedding the tile into the thinset leaves you with a bed of thinset beneath the tile a little over 1 3 the size of the trowel teeth. A great trowel for installing small ceramic tile such as 4 25 x 4 25 6 6 and 3 6 subway tile is this 1 4 inch square notch trowel.

A 1 2 x 1 2 the bed of thinset will be half of that measurement or 1 4 beneath a. The larger the tile the larger the trowel. 6 x 6 x 6 mm for thin set application of tiles with all sides smaller than 15 38 cm 75 to 90 sq ft. Use this for 8 8 s and some of the 5 16 thick 12 12 builder grade tile.

1 4 x 3 8 square notch. 1 8 x 1 8 notch. The other main consideration is where the tiles will be set on the floor or on the walls and ceilings. The trowel size determines how much thinset to put on the substrate as well as how thick the bed of thinset should be under the tile.

Tile trowels come in many shapes and sizes generally starting out from a 3 16 v notch up to the 1 2 square notch.