How To Install A Bathtub Liner

Installing a bathtub liner is a great way to update the look of your bathroom without having to replace the entire tub. It's a relatively simple project that can be completed in a few hours, and it can save you a lot of money compared to replacing the tub.

Materials You'll Need

Bathtub liner
Caulk gun
Caulk
Utility knife
Putty knife
Level
Tape measure
Pencil

Instructions

1. Prepare the bathtub. Remove any old caulk or sealant around the edges of the tub. Clean the tub thoroughly with a mild cleanser and allow it to dry completely.

2. Cut the liner to size. Place the liner in the tub and trim it to size using a utility knife. Leave about 1 inch of overlap around the edges of the tub.

3. Apply caulk to the tub. Run a bead of caulk around the edges of the tub, where the liner will overlap. Use a putty knife to smooth the caulk.

4. Install the liner. Carefully lift the liner and place it in the tub, aligning it with the caulk. Press down on the liner to secure it in place.

5. Trim the excess liner. Use a utility knife to trim any excess liner around the edges of the tub. Be careful not to cut into the tub itself.

6. Caulk the edges of the liner. Run a bead of caulk around the edges of the liner, where it meets the tub. Use a putty knife to smooth the caulk.

7. Allow the caulk to dry. Allow the caulk to dry completely before using the tub. This will typically take about 24 hours.