To keep a symmetrical look have the starting tile straddle the centerline.
Thinset for marble floor.
Thinset is a mortar that is made of portland cement silica sand and moisture retaining agents.
Preferred thin set for marble for me first choice would be custom multipurpose white thin set from hd gives you good body for working the stone i always add a cup of easy float or pearl lite to full bucket of mix thin set if i work with anything larger than 18x18 stone in you r case with 12x12 you dont need to add anything.
You should use a polymer modified thin set mortar adhesive that meets ansi a118 4 or better yet ansi a118 15 to bond the porcelain tile to the prepared marble surface.
Make sure the thin set mortar you use is recommended for this application.
Thinset tile mortar has a smooth slippery consistency similar to mud.
Thinset aka the bed sheet is difficult to get perfectly level so you need a very strong flooring type to hide any imperfections ceramic glass and stone tile floor coverings work great with latex modified thinset.
There are flexible thin set mortars that are recommended for bonding tile over tile too.
For marble tiles the adhesive of choice is often a cement based thinset.
It s the same way thinset and self leveling work.
Thinset mortar is commonly used for setting ceramic tile.
Subfloor preparation is similar cement board underlayment installed over a sturdy plywood subfloor is the best base for marble tiles just as it is with ceramic tile.
Creating this surface can take time and effort but no matter how perfect the surface is choosing the proper adhesive is just as important.
When installing tile in your home you can use a variety of products to adhere the tile to the substrate.
Apply mortar preferably a thin set mortar.
Thinset tile mortar.
Thinset mortar is your default tile mortar for most indoor and outdoor applications.
For instance different kinds of.
What type of thinset to use when installing marble tile.
It is also used to set porcelain tile and natural stone tile.
Tiles are glued down with a thin set adhesive a mortar based product that now is the standard for ceramic and stone tile products.
Different size tile requires that you use a specific size trowel.
Find marble thinset mortar tile at lowe s today.
The amount of thinset you need is calculated by the square footage of the floor or wall the size of the tile and the size of notched trowel you use to spread it.
If needed move the line away from the center to have equal spaces on both sides.
It is applied to the substrate with a notched trowel.