What do you put on shower walls before tile?

Quote from the video:
Quote from Youtube video: Using the instructions the manufacturer gave us since the shower is a wet area we're gonna install a moisture barrier over the studs plastic.

How do I waterproof my shower walls before tiling?





Quote from the video:
Quote from Youtube video: Apply a second coat of towel sure proof to completely saturate the membrane before the first coat dries. Or wastes that are flush with the floor. Take the application down into and around the waste.

Can you put tile over drywall in a shower?

The bottom line is that drywall (and this includes moisture resistant drywall) should never be used behind tile in wet areas (showers and tub-shower combinations).

How do you prepare a bathroom wall for tile?

How to prepare a wall for tiling

  1. Removing any screws/photo hooks/nails or other fittings.
  2. Remove any loose plaster.
  3. Remove old wallpaper.
  4. Fill any large cracks/holes in the wall.
  5. Ensure the wall is level and sand if required.
  6. Remove any dust with a vacuum and wipe clean the walls.


Do I need to waterproof shower walls before tiling?





You should waterproof all the shower walls before tiling. A tile backer or cement board is typically not waterproof, albeit many are water-resistant. The most effective and reliable solution is a separate waterproofing membrane on primed shower walls before tiling.

How do you prepare drywall for shower tile?

Before tiling your shower, remove any drywall that is present. If your shower was previously built with drywall walls, you will need to strip it down to the studs. Then, install a waterproof backer board, such as Hardi-Backer or Kerdi-Board. Seal the joints in the backer board with waterproof tape and joint sealant.

How do I waterproof my shower walls?

Quote from the video:
Quote from Youtube video: So using plywood strips i just rip these down on a table saw just get a cheap piece of plywood osb it doesn't really matter. And cut them down and use them as furring strips to overcome the flange.

How do you seal a shower pan to tile a wall?

Quote from the video:
Quote from Youtube video: Now I've applied two layers of standard masking tape around the top of the shower tray. And also the bottom of the tiles I've left about a three to five millimeter gap. So it gives me a nice equal.

What kind of drywall do you use for shower tile?



We recommend using cement board drywall in tile-covered wet applications, such as showers and bathtubs. So, you would first install the cement board to provide a base for the tile.

Can you tile directly to drywall?

As long as your wall is smooth and flat, you can install a ceramic tile kitchen backsplash directly over drywall or plaster with no problem. Start by cleaning the wall to remove any grease, then apply thin-set adhesive, and set the tile. After the adhesive has set, apply grout, and you’re done.

Should you skim a wall before tiling?

As a tiler with over 20 years experience you always need a flat surface. Skimming a wall does not always achieve this but it does help on small areas such as kitchen splash-backs etc.

How do you tile over drywall in a bathroom?



Quote from the video:
Quote from Youtube video: Door glass panel here that's the shower. This is just the tub the wet area literally stops right here there's no shower head so drywall is okay it's moisture resistant.

Should I use cement board under tile?

Whenever you’re laying tile on a wood subfloor, you need to first install cement backer board. Backer board prevents leaks and water damage that could harm your flooring and the structure of your home.

What is the best backer board for a shower?

Cement board is a good, reliable backer board that works well on both floors and walls. Keep in mind that most tile setters err on the side of caution and brush a waterproofing membrane on top of cement board when it is in wet areas like showers or tub surrounds.

What goes behind shower walls?

Rigid air barrier materials for use behind showers and tubs include fiber-cement, fiber-reinforced gypsum, glass mat gypsum, or fiber mat-reinforced cementitious backer panels.

Do you need to waterproof cement board before tiling?



Although most backerboards currently available won’t fall apart when exposed to moisture and are somewhat water-resistant, they aren’t waterproof. To prevent moisture from seeping through to the wood or metal studs beneath the tile, a barrier or sealant must be used on porous materials.

How do you waterproof drywall in a shower?

It is possible to waterproof drywall in a shower by covering the drywall with a waterproof membrane. This waterproof membrane can be bonded to drywall with thinset adhesive to create a waterproof layer. Never tile directly over drywall in a shower.

Do you need a vapor barrier behind shower walls?

Moisture barriers stop that water or vapor from getting any farther and potentially rotting your studs, the drywall or greenboard installed behind the enclosure. They are required beneath your shower pan and behind your shower walls.

What do you put behind cement board in shower?

Unless specifically manufactured as a waterproof product, cement board is water resistant but not waterproof. You must coat it with a fluid-applied waterproofing or apply a water-resistant barrier behind it that drains (BSC 2009b).