Note that using the smallest grout possible will increase installation time.
12x24 wall tile grout size.
This most often occurs with wall tile.
Large tiles give you so much design freedom.
Due to the amount of size variation in the tile the actual grout joint width may need to vary from what is requested or specified.
Circumstances should the grout joint be less than 1 16 1 6 mm.
The actual grout joint size should be equal to three times the variance in actual tile facial dimensions.
The 12 x 24 is the new 12 x 12.
If insufficient force is used while grouting wall tile it is easy to bridge the joint where the grout does not penetrate to the back of the joint.
Special types such as slate or quarry tiles often do not have edges uniform enough to look good with tight spacing.
This movement can cause the grout to crack and if sufficiently severe can cause tile to crack.
A higher quality tile could allow for a 1 16 or 1 8 grout line and maybe even a brick layout as lippage may not be an issue in a perfect tile world where as a lower quality tile might have major lippage risk so laying the tile in 1 3 s and having a 1 4 grout line is recommended.
Finished grout lines will vary from 1 16 to 3 16.
Made in the usa they are 1 6mm thick.
Grout that is insufficiently packed into the joint.
The tile council of north america and accompanying tile organizations recommend an average grout joint width of 3 16 inch for every 1 16 inch variation in the size of the tiles.
Installing 12 24 tile can be a little tricky compared to smaller tiles but with a little planning and a few tricks up your sleeve this can be a great diy project even if you don t have a ton of tiling experience.
That includes grout joints too.
But large tile can be challenging to install.
And tile as large as 48 is becoming common.
Actual finished grout spaces will vary from 1 8 to 1 4 if 3 16 spacers are used.
For example if you take two 12 inch tiles and compare them side to side and there is a variation of 1 16 inch in the two tiles you are recommended to use at least a 3.
Large format tile installation needs to be considered differently from regular tile installation.
12 x 24 tile is everywhere lately.
If smaller spacers like 1 8 are used it will accentuate the size difference of handmade tile.
Ann sacks reveal metallic glass tile available through empire kitchen bath.
Let s talk about grout size options.
Grout lines for floor tiles.
A small grout line width about 1 16 inch is possible if the flooring tile is consistent in size also called a rectified tile as mentioned above.
You have two different 24 x 24 tiles for two different floors.
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.
As a general rule floor tiles should have grout lines of 1 8 inch or larger depending on the type and size of tile.