Replacing lathe and plaster in your house’s toilet is a time consuming and messy task, but the results could be worth it. You can update wiring, add insulation and replace plumbing running inside the walls by substituting plaster. With just a little know-how, you can replace your walls and ceilings and have them look new again — and also be resistant.
Tape tarps which you want to protect. Falling or flying plaster may lead to damage and isn’t easy so it’s important to protect anything you do not plan on tearing 27, to clean up.
Wear a dust mask to protect your lungs and work gloves. .
Punch a hole in the lathe and plaster between studs using a sledgehammer. The hole needs to be approximately 1 foot square to give you space for maneuvering.
Put the claw end of a hammer inside the hole and use it to pry the cloth loose and pull down it. Alternately, use the right end of a bar to lever the material. Take care since this is what you’ll be utilizing to attach your cement board to not damage the timber frame underneath.
Yank metal mesh, staples, or any nails underneath once you have removed all the lathe and plaster in the timber frame. This may be accomplished using a set of pliers or the claw end of a hammer.
Where you are currently installing cement board measure the wall, until it could be snapped apart by scoring it with a utility knife several times and then reduce the cement board to the proper dimensions. So cut pieces to finish over a stud Remember that a piece of cement board can’t finish between studs. Mark and cut out holes where electrical fittings will be using a hammer and a utility knife to punch out the hole.
Line up the cement board on the wall and then draw a line where the stud sits beneath to guide you when driving screws. Push 1 1/4-inch tile-backer screws and throughout the beneath, working your way down and beginning with the top of cement board’s bit. Put a twist in each stud and then repeat until all of the cement board is in place and make a gap between planks and the ground.
Examine the cement board to make sure that all of the screws are flush with the surface. Employ mortar involving openings and all of joints and cover with mesh tape. Press tape down so it embeds in the mortar.