How do you fix water damaged drywall next to tub?

Apply drywall mud to the seams and screw holes, then apply drywall tape over the mud. Smooth out the tape and mud with a drywall knife, squeezing the excess out from under the tape. Apply a thin coat of mud over the tape, smoothing the edges. Allow the mud to dry to the touch and sand with the drywall sandpaper.

How do you fix water damaged drywall in the shower?

Follow these steps to do so:

1. Step 1: Remove the tiles from the affected area.
2. Step 2: Remove the base or shoe trim.
3. Step 3: Locate the next closet stud.
4. Step 4: Cut out the damaged drywall.
5. Step 5: Replace rotted studs.
6. Step 6: Replace the removed drywall.
7. Step 7: Fill in screw holes and seams.

Do I need waterproof drywall above a shower?

The drywall designed for a bathroom is moisture-resistant, but not waterproof, and needs protection from the humid conditions in the shower. Among the options for covering it are to paint the wallboard or glue on vinyl paneling. Vinyl paneling has the advantage of blending better with the shower stall.

What drywall do you use in a shower?

Greenboard Drywall Definition Cement backer board such as Durock is best used for tile in highly wet applications such as shower stalls, with greenboard and other water-resistant drywall panels kept only to high-humidity areas.

How do you repair drywall in a bathroom?

Scoop the joint compound onto the taping knife and lay it onto the wall. Pull the knife down the wall at a 45-degree angle, smoothing the joint compound over the damaged area. Continue to apply the compound to the wall until you cover the area with a thin skim coat.

Which drywall is best for bathrooms?

Cement board – also known as backerboard – is specially designed for use in place of drywall behind tile in the wet areas in bathrooms and kitchens. It’s hard, durable, naturally moisture-and mold-resistant, and won’t rot, disintegrate or swell when exposed to water.

What to do with the wall above the shower surround?

Tile It Up. Add a few rows of decorative tile above the surround to extend it all the way to the ceiling.

How do you repair a plastic shower?

Run a rag over the crack to remove all dust. Use the sandpaper or handheld rotary tool with sanding accessories to smooth out the edges where the crack meets the plastic surface of the shower. Wipe off the sanding particles caused the rag. Apply nail polish remover along the crack with a brush, and wipe it away with the rag.