When buying ceramic tiles to decorate a house, everyone is curious about how to use ceramic tile adhesive. So, let’s share this with you today! In fact, even a novice can learn this step, let alone a master decorator, so let’s learn about it together!
Before construction, we need to prepare the required materials to ensure that the construction proceeds smoothly and efficiently. Specific tools include: tile glue, electric mixer, spatula, toothed scraper, sturdy plastic bucket, level, plastic cross, glue hammer, etc.
1. How to use tile adhesive
1. Base surface cleaning
When the tools are ready, we need to clean the base surface. The requirement for the base surface is that it should be smooth and solid, without sand, cracks, scratches, uneven unevenness, and dust, stains, etc. If the base surface is uneven and has stains, it is recommended that you use Knorrbond interface agent, putty powder, etc. to apply glue (loose base surface), roughen (smooth base surface) or level it.
2. Add water and stir evenly
After the base surface is cleaned, we need to mix it with clean water in a certain proportion. The order of addition is: liquid first and then powder. The specific ratio is: 20kg: tile glue and water. Then we use an electric mixer to stir evenly until it becomes a paste without particles, and then let it sit for 10 minutes until it is fully matured, then stir it again and then it can be used normally. For the evenly stirred slurry, it is recommended that you use it within 2-3 hours.
3. Large-area construction
After it is mixed evenly, we need to spray the base surface with water. It must be completely wet but there should be no open water. After that, we use a toothed scraper to evenly apply the tile adhesive on the wall and the back of the tiles. During the scraping process, we must ensure that the angle of the toothed scraper and the base surface is consistent. Apply about 1-2 square meters each time, and then start from the bottom Just knead and press the tiles on, and then make fine adjustments within 15 minutes.
2. Three principles for purchasing ceramic tile adhesive
1. Look at the nature of the grassroots level
The base layer can be roughly divided into two categories: rigid base layer and flexible base layer. Concrete, brick masonry, masonry mortar and cement mortar belong to the rigid base layer, while cement fiber board, gypsum board, plywood and external wall insulation system belong to the flexible base layer. Grassroots level.
2. Look at the substrate parameters
When choosing tile adhesive, you need to pay special attention to the water absorption and size of the tiles. The lower the water absorption rate of the tiles, the denser the tiles are. It is required to choose a tile adhesive with a better suction cup effect, that is, a high-level tile adhesive.
3. Look at the usage area
Different usage scenarios, tiling areas, and matching tile adhesives have different performance requirements. For example, the threshold stone area located at the junction of the kitchen and bathroom, hall, and room is the transition point between dry and wet areas. In addition to adhesion, the requirements for the tile adhesive in this area should also be waterproof and impermeable.
The above content is the content of the article that the editor shared with you about How to use tile adhesive. I hope it can be helpful to you. It is a simple step, but it is a test of technique. If you want to try how to do it, you might as well see if the decorator does the same thing first! The above is what I have shared today, I hope it will be helpful to you.
