How to distinguish good from bad on the back of ceramic tiles

How to distinguish good from bad on the back of ceramic tiles

During the renovation process, the selection of ceramic tiles is crucial, and the quality of the backside of the ceramic tiles is often overlooked. In fact, the technology and material on the back of the ceramic tile directly affect its paving effect and service life. This article will combine the hot topics and hot content on the Internet in the past 10 days to provide you with a detailed analysis of how to distinguish the quality of the back of ceramic tiles.

1. The importance of the back of ceramic tiles

The back of the ceramic tile is a key part of the bonding between the ceramic tile and the wall or floor. Its quality is directly related to the firmness and durability of the ceramic tile. The back of high-quality ceramic tiles should have good adhesion, water absorption and compressive strength, while the back of inferior ceramic tiles may cause problems such as hollowing and falling off.

2. How to distinguish the quality of the back of ceramic tiles

Here are a few key indicators to tell whether the back of a ceramic tile is good or bad:

3. How to judge the quality of ceramic tiles through the back of the ceramic tiles

1.Observe texture: The back of high-quality ceramic tiles usually has clear texture and concave and convex feeling. This design can increase the adhesion between the ceramic tile and the adhesive and reduce the risk of hollowing and falling off.

2.Test water absorption: Drop a few drops of water on the back of the tile and observe the water penetration speed. High-quality ceramic tiles have low water absorption, and water droplets will stay on the surface for a long time; while inferior ceramic tiles have high water absorption, and water droplets will penetrate quickly.

3.Check the back material: The back of high-quality ceramic tiles has uniform material and no obvious impurities or pores; the back of inferior ceramic tiles may have problems such as uneven color and many pores.

4.Stress test: Tap the back of the ceramic tile gently. The sound of high-quality ceramic tiles will be crisp, while the sound of inferior ceramic tiles will be dull. In addition, high-quality tiles have higher compressive strength and are less likely to chip.

4. The relationship between the back of ceramic tiles and the paving effect

The quality of the back of the ceramic tile directly affects the paving effect. The back of high-quality tiles can be tightly combined with the adhesive to ensure that the tiles are firmly adhered; while the back of inferior tiles may cause problems such as hollowing and falling off after paving, affecting the overall decoration effect.

5. How to choose high-quality ceramic tiles

1.Choose a well-known brand: Ceramic tiles from well-known brands usually undergo strict quality control, and the backside process is more reliable.

2.View test report: When purchasing ceramic tiles, you can ask the merchant to provide a product test report, focusing on water absorption, compressive strength and other indicators.

3.field test: Before purchasing, you can conduct simple tests on the back of the tiles, such as drip test, knock test, etc., to ensure that the quality is up to standard.

6. Summary

The quality of the back of the ceramic tile is an important basis for judging the quality of the ceramic tile. By observing the texture, testing water absorption, checking the material and compressive strength, etc., you can effectively distinguish the quality of the back of the ceramic tile. Choosing high-quality ceramic tiles can not only improve the decoration effect, but also extend the service life of the ceramic tiles and avoid the trouble of later maintenance.

I hope this article can help you better choose ceramic tiles during the decoration process and create an ideal home environment!