One, How to correctly use tile adhesive
1、Clean and prepare the tile surface: The substrate should be firm, smooth, clean, and free of loose particles and voids.
2、Mixing Tile Adhesive: Add 20 kg of tile adhesive to 5 kg of water. Gradually pour the tile adhesive powder into the mixing bucket and mix with an electric mixer until a smooth, uniform consistency is achieved, with no granules remaining.
3、Applying Putty: After mixing, use a specialized notched trowel to evenly apply the putty paste to the work surface, covering approximately 1 square meter per application.
4、Tile Installation: Clean the back of the tiles of any dust and proceed with tile installation.
5、Grouting: After the tiles are laid and have been clean for 24 hours, grout the spaces between the tiles using grout.
Two. important considerations when using tile adhesive.
1、Clean and prepare the substrate.
Whether installing wall tiles or floor tiles, the substrate must be thoroughly cleaned and prepared, with no cracks, uneven surfaces, or stains.
2、 Follow the instructions for the correct mixing ratio.
According to the instructions, mix the tile adhesive and water in the specified ratio, pour the mixture into a bucket, and stir with an electric mixer until it is smooth and free of particles. Then, allow it to rest for a few minutes before use. The mixed tile adhesive should be used within 4 hours. (Note: Do not add any other products to the tile adhesive during mixing.)
3、Apply a thin layer of adhesive to tile
Apply the mixed tile adhesive evenly to both the substrate and the back of the tiles using a trowel. Do not apply too thickly, then proceed with laying the tiles. Adjust the tiles by pressing, kneading, or gently tapping with a tile hammer, working from the bottom up. (Note: Ensure the tiles are clean and free of dust.)
III. Common Misconceptions When Using Tile Adhesive
1、Adding cement or other materials to the tile adhesive.
Ceramic tile adhesive is formulated according to scientific standards. Adding other substances to it will alter the original properties of the adhesive, leading to issues such as poor adhesion and voids.
2. Pour the tile adhesive directly onto the floor and mix with a shovel.
This can cause the tile adhesive to be uneven and contain granules, which will negatively affect the adhesive's bonding strength.
3、Applying a thick layer of tile adhesive
When installing tiles, if the tile adhesive is too thick, it can easily cause tiles to bulge and detach. Therefore, the tile adhesive should be applied thinly and evenly to ensure a secure bond.
4、The wall substrate has not been cleaned.
Before using tile adhesive, ensure the substrate is thoroughly cleaned. If the wall surface is unstable or not properly cleaned, the tile adhesive will pull the wall surface, leading to tile detachment.
5、Use only one type of tile adhesive.
The type of tile adhesive used will vary depending on the location and the type of flooring material.