Step 1 obtain materials from home improvement center.
Tile over sheetrock wall.
Wash the wall with tsp tri sodium phosphate or an ammonia based cleaner to remove any grease or oil.
Repair any loose or cracked tiles.
Compare this to the common practice of tiling over drywall and you get the idea that you have a totally different shower by using a product that is meant to function in the shower.
Builders often use this as an enclosure wall if its tiled over.
So you might want to do a little bit of exploratory surgery before you begin your project.
You can tile over sheetrock.
To do so make sure all of the tiles are intact and secure.
Place the level horizontally on this line and scribe a line for the first course of tile.
Purchase the joint compound putty knife primer adhesive and other materials needed to.
Step 4 place tile adhesive on the sheetrock.
If existing tiles are beyond repair remove the tile and install a piece of wallboard in its place.
Step 5 grout.
Remove the tile and prepare the wall according to the corresponding instructions above or tile over the existing tile.
Step 2 fill holes.
Continue placing the first course of tiles in the same manner using spacers.
Place strips of blue painter s tape over the tile face sticking each end to the wall to prevent the tiles from sliding.
Add another 1 8 inch to the height measurement and place a mark on the vertical line.
Step 3 apply primer to the sheetrock.
Apply a thin layer of mastic or thin set mortar below the horizontal line using a grooved trowel.
Measure up from the bottom of the wall the height of the tile.
Greenboard is a kind of water resistant drywall.
How to tile over sheetrock.