What are the disadvantages of tile adhesive? What should be paid attention to in the construction of tile adhesive?

Many friends can't tell whether tile adhesive and tile backing glue are the same. In fact, they are completely different. First, the raw materials are different. Second, the construction process is also different. In this regard, the use scenarios are also different. Tile adhesive is mainly used for floor tiles when people choose to paste them. Tile backing glue is because with the popularity of large tiles on the wall, because the bonding force is not particularly good, people are worried about hollow drums and falling bricks. The unexpected danger brought by the bricks is generated to prevent the wall tiles from falling off. What should you pay attention to when using tile backing glue? Take a look at the relevant introduction brought by the Encyclopedia Knowledge Network below.

Contents of this article

1. What should be paid attention to in the construction of tile adhesive

2. What are the disadvantages of tile adhesive?

3. Notes on tile adhesive

What should I pay attention to when constructing tile adhesive?

1. Pay attention to the construction environment: Avoid getting water on the tile adhesive during construction, otherwise it will affect the bonding effect. The temperature difference during construction should not be too large. It is best to construct in an environment of 5-35℃.

2. Pay attention to material preparation: When mixing the tile adhesive material, water cannot be added for dilution, and other additives or agents cannot be added, which will affect the use effect of the material. Moreover, the prepared material must be used up within a certain period of time. Please refer to the instructions for use for details.

3. Pay attention to maintenance: The tile adhesive must be well maintained after construction, not only to prevent contamination, but also to avoid collision, damage, etc.

4. Pay attention to the brushing of glue: When applying the adhesive on the back of the tile, you also need to pay attention to the problem of brushing the glue. For example, when brushing glue on small-sized tiles, you can arrange the tiles first and then brush them. For large-sized tiles, you can use a roller to apply the glue evenly. For the tiles that have been painted, separate them and place them against the wall to prevent them from sticking together. Also, avoid exposure to the sun or rain.

What are the disadvantages of tile adhesive?

1. Construction is troublesome. The construction wall must be moist and smooth. If there are uneven parts, it needs to be leveled with cement mortar and other materials before use. If there are dust, oil and other substances left in the base layer, it will also affect its adhesion. The tile adhesive should be used up quickly after being stirred evenly. You can apply the mixed adhesive on the back of the tile material and press hard until it is flat. The tile can only be moved and corrected within 5-15 minutes after pasting.

2. Dried glue cannot be mixed with water for reuse. If it is not properly maintained, it is easy to cause waste of tile adhesive. During construction, it is also necessary to pay attention to retaining the expansion joints. It is not allowed to step into or fill the joints until 24 hours after the paving is completed. More importantly, tile adhesive products are only suitable for use in an environment of 5℃-40℃, and there are still many limitations to its use.

3. The cost is slightly higher. Its price is higher, mainly because compared with the traditional paving method, the thin-paste method used by tile adhesive is 30% more expensive. In addition to the higher cost, its process also requires one more step, which is the extra leveling layer of cement mentioned above.

Notes on tile adhesive

Tile adhesive precautions:

(1) During the construction period and within one day after completion, the base and ambient temperature should be between 5 and 35°C. Materials that have just been constructed should be kept away from water for one day.

(2) Do not add water to dilute or any other substances during mixing. The mixed materials should be used up within the specified time. They should not be mixed and used again after the time limit.

(3) After construction is completed, maintenance and protection work should be carried out to prevent pollution, collision and damage.

(4) If this product comes into contact with eyes, seek medical attention immediately.

(5) This product should be stored in a cool and dry environment, away from moisture and rain.

(6) Storage temperature: 5-40℃, storage period: about 6 months.