The other main consideration is where the tiles will be set on the floor or on the walls and ceilings.
Type of trowel for wall tile.
Use this for 8 8 s and some of the 5 16 thick 12 12 builder grade tile.
V notch trowels are the preferred type for walls but they are not mandatory.
Mortars selection chart and approximate coverage select a trowel based on tile size to properly bond various types or sizes of tile or stone select a trowel according to the size of tile you want to install.
Tile trowels come in many shapes and sizes generally starting out from a 3 16 v notch up to the 1 2 square notch.
This can either be a.
1 4 x 3 8 square notch.
Twelve inch square tiles for instance are best applied using a trowel with 1 2 inch by 1 2 inch notches.
Tile trowels come in many shapes and sizes generally starting out from a 3 16 v notch up to the 1 2 square notch.
Here is a list of the most common trowel sizes and what they re used for.
Also make sure the thin set mortar you hand mix yourself is also rated for vertical surfaces.
The most common type of trowel for floors is the u notched trowel.
The larger the tile the larger the trowel.
The v notch is superior.
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.
If however the other tile has quite a bit of cupping you may need to use a larger 1 2 square notched tile trowel to get proper coverage.
If one of the tiles is fairly flat with minimum warping cupping you may meet the proper coverage requirement using a 3 8 square notched trowel.
How to choose a tile trowel square and u notch trowels.
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.
1 4 x 1 4 square notch.
Anytime you use 12 x 12 or smaller vertical wall tile you always use a v notched trowel rated for tile installations since it is made specifically for vertical surfaces to bond the mastic mortar successfully.
This may also be a good trowel size for thicker 5 16 mosaics.
This trowel size is good for uncoupling membrane.
1 8 x 1 8 notch.
With your 12 24 tiles you should use a 1 2 notched trowel on the wall and back butter each tile but just with a skim coat.
So a 10mm u notched trowel leaves a 3mm bed of adhesive beneath the installed tile.
Actual coverage depends on substrate type of tile and setting method.
A 6mm x 6mm trowel will leave a 3mm bed of adhesive beneath the tile.
1 4 x 1 4 u notch.