01 Test the hardness of ceramic tiles

Hardness can be said to be the first indicator of ceramic tiles, because ceramic tiles are trampled on every day, especially floor tiles. If the hardness of your ceramic tiles does not meet the It's hard to tell if your tiles are up to scratch. How to test hardness? Generally speaking, ceramic tiles with good hardness have good texture, are not easily damaged, and have a long service life! Test method: stand the tile upright and let it fall down naturally. If it is not broken, it is a good product. In addition, you need to tap the center of the tile and listen to the sound. It is crisp, echoes, and has no muddy sound.

02 Measuring the size error of ceramic tiles

Ceramic tile products are either square or long. Some of them on the market are now pentagonal. It can be said that most of the size deviations are caused by production. problem. The main problem is the size of the head, the length of the opposite sides, or the flatness deviation, causing the tiles to be uneven. Testing method: Just use a ruler to measure the side length. Stand up the flatness like a cat grabbing a target to see if it is in a straight line, or take several pieces and splice them together to see if there is any unevenness.

03 Test the water absorption rate of ceramic tiles

Generally, floor tiles require such a test to ensure that they are real vitrified floor tiles. Moreover, the degree of water absorption of floor tiles determines the anti-fouling ability of the tiles. The lower the water absorption rate, the more stain-resistant the tiles are. If it is ceramic tile, the water absorption rate is as high as 10. Testing method: Pour water on the back of the tile and wait for about 3 minutes to see if the water penetrates.

04 Measuring the weight of ceramic tiles

Many dealers have not clearly introduced the weight issue to customers, and only some large companies in Nanzhuang have emphasized this type of issue. It is mainly reflected in the density of the ceramic tile itself, which is high in density and heavy. Anyone who has studied physics knows this. In other words, the heavier the floor tiles, the better. Testing method: Move it, rely on feeling, and try to see which one is heavier and which one is lighter. A scale is the best. The stupidest way is to place it diagonally as shown in the picture, with people standing on it, and add one person at a time to see whose tile can withstand the most people. This shows that the tile is dense and hard, and you can also estimate its weight.

05 Testing the wear resistance of glazed tiles

The polished tiles in the past are slowly being replaced by glazed floor tiles, which means that now is the era of glazed tiles, and many consumers buy them at home. It is a glazed tile (antique tiles are also glazed tiles), so in addition to the good texture of the tiles, you also need to look at the texture and hardness of the glaze of the tiles. The glaze is in direct contact with friction. A good glaze directly affects its Use effect. Testing method: Take the key and move the sharp knife hard on the surface of the ceramic tile. Remember to use force! See if it can be easily scratched and scratches appear. Be more vigorous! ! !

06 Measuring the friction coefficient of ceramic tiles

Traditional ceramic tile buyers generally rarely test this, but you must pay attention to the rooms where the elderly live. The coefficient of friction determines the anti-slip degree of the tiles, preventing people from accidentally falling. Pay special attention to the fact that the anti-slip coefficients of wet and dry are different. Testing method: When dry, the tiles are tilted and placed to see if they fall. A fast falling speed proves that they are not slippery; when wet, sprinkle water on the surface of the tiles and step on them with bare feet to see if there is a feeling of astringency. If not, it proves that they are very slippery.

07 Measuring the color difference of ceramic tiles

Generally, the color difference problem of ceramic tiles is not a quality problem of the manufacturer. It is a problem that occurs during communication and delivery. The ceramic tiles are not produced in the same batch because of the raw materials. Different, the difference caused by the color is there. Therefore, be sure to pay attention to the color number when replenishing stock. Detection method: The color deviation cannot be seen with the naked eye, except for the surface texture, because it is now popular to have multiple sides in one brick. In addition to the texture, you can see the background color of the surface of the ceramic tile, some are yellow, some are light yellow, and some are khaki, then this is determined to be color difference. .

08 Measuring the cost-effectiveness of ceramic tiles

Experienced consumers will compare price with quality and quality with price when buying ceramic tiles. Under normal circumstances, there are many stores in a city. Under the comparison of the same grade, you can make a decision after understanding the general market. You can even consult professional decoration personnel.

Detection method: Look for different stores of the same brand in the local area. Some brands open several stores in one place, such as Chongqing Red Star Macalline and Chongqing Bayi Building Materials Market. They are both stores of the same brand, and the selling prices are different; then You choose different brands to compare the quality and price. After choosing the quality and brand, the only thing left is the price. If you choose the one with high cost-effectiveness, you will naturally have a good idea.

09 Test the surface color of floor tiles

In addition to solid color tiles, we usually see stone or other textures, so we must test the texture performance. Generally speaking, good designs and colors look very comfortable, while bad designs and colors look dull when printed. Detection method: Use the naked eye to see if the ceramic tile pattern is in proper proportion. If it needs to be spliced, see if the proportion is deformed. Look closely to see if the ceramic tile pattern is clear.

10 Measure the texture and thickness of wall tile glaze

Generally, wall tiles are not stepped on the ground. The important indicator is the glaze. First, it must be thick; To have good texture, the former is related to quality and longevity, while the latter is a guarantee of beauty and overall comfort. Testing method: Put different ceramic wall tiles together to see whether the thickness and uniformity of the glaze layer and the texture of the printing are natural.