Can You Put Tile On Waterproof Drywall

Can You Put Tile On Waterproof Drywall?

Waterproof drywall, also known as moisture-resistant drywall or green board, is a type of drywall that has been treated to resist water and moisture damage. It is commonly used in areas that are exposed to moisture, such as bathrooms, kitchens, and laundry rooms.

While waterproof drywall is more resistant to water damage than regular drywall, it is not completely waterproof. If it is exposed to water for an extended period of time, it can still become damaged. For this reason, it is not recommended to install tile directly on waterproof drywall.

If you are planning to install tile in a wet area, it is important to use a backer board. A backer board is a layer of material that is installed over the drywall to provide a stable and waterproof surface for the tile. Backer boards are available in a variety of materials, including cement board, fiberglass, and acrylic. The type of backer board you use will depend on the type of tile you are installing and the specific application.

Once the backer board has been installed, you can then install the tile using thinset mortar. Thinset mortar is a type of adhesive that is used to bond tile to backer boards. It is important to use the correct type of thinset mortar for the type of tile you are installing. The thinset mortar manufacturer will provide instructions on how to mix and apply the mortar.

After the tile has been installed, you can then grout the joints between the tiles. Grout is a type of cement-based material that is used to fill the gaps between tiles. It is important to use the correct type of grout for the type of tile you are installing. The grout manufacturer will provide instructions on how to mix and apply the grout.

Once the grout has been installed, you will need to seal the tile. Sealers are available in a variety of types, including acrylic, epoxy, and urethane. The type of sealer you use will depend on the type of tile and grout you are using. The sealer manufacturer will provide instructions on how to apply the sealer.

By following these steps, you can successfully install tile on waterproof drywall. With proper care and maintenance, your tile installation will last for many years to come.