Purchase the joint compound putty knife primer adhesive and other materials needed to.
Tile over sheetrock wall.
Remove the tile and prepare the wall according to the corresponding instructions above or tile over the existing tile.
Step 5 grout.
Step 1 obtain materials from home improvement center.
Measure up from the bottom of the wall the height of the tile.
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.
Wash the wall with tsp tri sodium phosphate or an ammonia based cleaner to remove any grease or oil.
Step 2 fill holes.
Step 3 apply primer to the sheetrock.
Builders often use this as an enclosure wall if its tiled over.
The tile does add a layer of waterproofing protection but the real heart of the system is in the wedi board behind the tile.
How to tile over sheetrock.
Greenboard is a kind of water resistant drywall.
Step 4 place tile adhesive on the sheetrock.
Apply a thin layer of mastic or thin set mortar below the horizontal line using a grooved trowel.
Add another 1 8 inch to the height measurement and place a mark on the vertical line.
Place the level horizontally on this line and scribe a line for the first course of tile.
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.
If existing tiles are beyond repair remove the tile and install a piece of wallboard in its place.
However it is not a good substrate for tile because it s softer and more flexible than regular drywall.
Continue placing the first course of tiles in the same manner using spacers.