To tile around cement without having any cracks in between, you'll need to follow a proper tiling process and use the right materials and techniques. Here's a step-by-step guide to help you achieve a seamless tile installation:
Materials you'll need:
- Cement backer board or an appropriate waterproofing membrane (e.g., uncoupling membrane)
- Thin-set mortar
- Notched trowel
- Tile spacers
- Tile cutter or wet saw
- Level
- Rubber mallet
- Grout
- Grout float
- Sponge
- Sealer (optional, but recommended for some tile types)
Step-by-step process:
Prepare the cement surface: Ensure that the cement surface is clean, level, and free of any dust, debris, or loose materials. Repair any cracks or uneven areas, as these imperfections can lead to tile cracks later.
Install a cement backer board (optional): If the cement surface is not already equipped with a backer board, consider installing one. Cement backer boards provide a stable, flat surface for tiling and help prevent cracks caused by the natural movement of the cement.
Apply a waterproofing membrane (optional): For areas prone to moisture, like bathrooms or kitchens, you may consider applying a waterproofing membrane (uncoupling membrane). This membrane helps to isolate the tiles from the cement substrate, reducing the risk of cracks due to movement or moisture.
Mix the thin-set mortar: Follow the manufacturer's instructions to prepare the thin-set mortar. Ensure that you use the right type of thin-set mortar for your specific tile and substrate.
Apply the thin-set mortar: Use a notched trowel to spread the thin-set mortar onto the cement backer board or the prepared cement surface. Work in small sections to prevent the mortar from drying before you lay the tiles.
Place the tiles: Carefully lay the tiles onto the thin-set mortar, pressing them firmly into place. Use tile spacers to create uniform gaps between the tiles for grouting.
Check for level and alignment: Use a level to ensure that the tiles are even and aligned correctly. Adjust the tiles as needed before the mortar sets.
Cut tiles when necessary: Use a tile cutter or wet saw to cut the tiles to fit around the edges and corners of the area you're tiling.
Allow the mortar to set: Follow the drying time recommended by the thin-set mortar manufacturer. Generally, it takes around 24 hours for the mortar to set.
Apply grout: Once the thin-set mortar has set, remove the tile spacers and prepare the grout following the manufacturer's instructions. Use a grout float to apply the grout, ensuring that it fills the gaps between the tiles.
Clean the surface: After applying the grout, use a damp sponge to clean off any excess grout from the tile surface. Be gentle to avoid pulling grout out from the gaps.
Allow the grout to cure: Follow the grout manufacturer's instructions for curing time. It usually takes a few days for the grout to fully cure.
Seal the tiles (optional): Depending on the type of tiles you've used, you may consider applying a suitable sealer to protect the surface and grout from stains and moisture. Follow the manufacturer's recommendations for sealing.
By following these steps and using the right materials, you can significantly reduce the risk of cracks between tiles and achieve a beautiful and durable tile installation around the cement surface. Proper surface preparation, suitable materials, and attention to detail during the installation process are key to a successful outcome. If you're uncertain or inexperienced, it's always a good idea to consult with a professional tile installer.