Hi you can chip the old glue off and loose paint and patch the walls to make a level surface for the tiles.
Patch walls before tiling.
Patch any holes or cracks with spackling compound and sand the entire surface with medium grit sandpaper.
Look out for signs of damage and cracks.
Let the wall dry completely before beginning tile installation.
If you re wanting to do some backsplash tiling but need to do some wall repairs let me share with you how to repair walls before tiling.
Where the shower is and other wet areas are you will need to chip the old render off back to the brick and use a cement render as a waterproof base for ghe tiles.
Mix a tablespoon or two of water into three or four cups of the joint compound to make it easier to spread.
Then put a few cups into a drywall pan and use your 6 in.
Remove any remaining dust oils and grease from the wall with tsp tri sodium phosphate or an ammonia based cleanser.
I use csr cornice cement for patching it works well sticks to the paint also.
Otherwise you can fix the wall tiles with cement to even out the surface.
Tear down and remove old wallpapers.
Here are a few minor preparations before you tile a wall.
If you re tiling directly onto the wall however leveling clips and wedges will force the edges of the.
Look out for signs of wall hangings such as screws nails or other types of fittings.
It s necessary to inspect the surface first before putting tile on concrete as there might be cracks uneven areas or moisture penetration.
Drywall repair self adhesive wall patch.
Start by removing any excess adhesive from the wall.
Take a wet sponge and lightly pat the old base plaster in the hole to get it slightly damp just before you re ready to apply the structolite.
Get rid of loose plaster.
Fill larger cracks via layering.
Pack in the new plaster being sure to keep the new plaster 1 8 inch lower than the existing white lime plaster finish you exposed once you removed the old glue.
For the best results use topping or all purpose joint compound.
Vacuum to remove dust.
Knife to spread it.
If there is no structural damage and the wall may still be able to support the weight of the tiles you can proceed with the work.
We recently had gorgeous quartz countertops installed.
This can be done with a scraper.
Brush away any dust and fallen tile residue debris.
We previously had 6 inch white tile countertop with a 6 inch white tile as a small backsplash.
Spread a thin coat of joint compound over the area.