For outdoor laying keep a 5mm wide joint.
How to lay large tiles on walls.
However wall tile installation has its own set of rules that you dare break at your own risk.
For starters lets go over what constitutes a large format tile.
Large format natural stone tile is in demand for a variety of reasons.
Tcna also recommends full coverage on the back of the tile.
For proper bonding medium bed mortar should be used in installing tiles with a dimensional length greater than 20 x 20 large rectangles or tiles with greater dimensional thickness than normal.
Back buttering tiles of this nature in the installation process will also assure proper coverage for body.
Tcna recommends medium bed mortars for large format floor installs.
Heavy large format tiles used on wall applications are best installed using non sag adhesives.
Designers like the aesthetically pleasing open look it gives floors and walls in residential and commercial applications.
Complete the laying operations using a suitable sealant while keeping at least a 3mm joint through the use of spacers 7 8.
How to install large format tile.
So let s look at the basics of wall tile installation that will make everything go a lot smoother less frustrating and less costly.
After all the penalty for poorly installed wall tile is a lifetime of having to look at the stuff.
Consumers like the natural beauty of a large stone expanse and appreciate the easier maintenance resulting from fewer grouted joints.
But large format tile also has its installation challenges.
Leveling wedges at each linear meter of the slabs are recommended also for wall cladding.
It may seem easy but larger tiles are actually much harder to install correctly so i ll go over which products.