Hey, I do home decoration, and I have never heard of this brand. It is probably a new and low-end brand. I don’t recommend buying it. You should choose from the top ten first-line ceramic tile brands. As for how to test the quality of ceramic tiles, I have sorted out the materials for you:

1. Look at the grade logo

Tiles are divided into five grades, including high-quality products, first-class products, The difference between second-class products, third-class products and non-quality products requires careful comparison due to the large price difference. In addition, when purchasing, pay attention to whether the markings, specifications, and color numbers on the ceramic tiles and packaging boxes are consistent, and whether the product certificate, trademark, and quality inspection standards are clear.

2. Look at the specifications and sizes

Standard sizes are not only conducive to construction, but also reflect the decorative effect. Good specifications have small deviations, are neat and uniform after paving, the brick joints are straight, and the decorative effect is good. Products with dimensional errors greater than 0.5 mm and flatness greater than 0.1 mm will not only increase the difficulty of construction, but also result in poor decoration results.

Whether the size meets the standards can be judged by the target. Place the brick on a flat surface and see if its four sides are completely consistent with the flat surface. At the same time, see if the four corners of the tile are all right angles. Haobao ceramic tiles have no defects such as bumps, bulges, and warped corners. The error in side length does not exceed 0.2---0.3 mm, and the error in thickness does not exceed 0.1 mm.

The higher the accuracy of the side length of the ceramic tiles, the better the effect after paving. Buying high-quality ceramic tiles is not only easier to construct, but also saves time and auxiliary materials. Use a tape measure to measure the size of each tile and see if there is any difference around it. The one with the highest accuracy is the best. ?

3. Hardness

Ceramic tiles are top-grade with good hardness, strong toughness and not easily broken. Use the edges and corners of the tile fragments to scratch each other, and observe whether the fractures of the damaged fragments are fine or loose, hard, brittle, or soft, leaving scratches or scattered powder. If it belongs to the former, it is of high quality, and if it is the latter, it is of high quality. Difference. ?

Whether the size is standard is the key to judging the quality of the tiles. Use a tape measure or caliper to measure the diagonal and four-sided dimensions of the tiles and whether the thickness is uniform. Good tiles have a crisp sound, indicating that they are porcelain. High content. If the sound of "tacking" has a cracking sound, it means there are cracks in the bricks. Good tiles are easy to install and the installation results are standard.

4. Pattern

Good ceramic tiles have clear and consistent patterns and colors, delicate and exquisite workmanship, and no obvious color leakage, dislocation, disconnection or inconsistent depth.

5. Color difference

The color difference of ceramic tiles is directly related to the decoration effect. Color differences may occur not in the same batch of products, but in the same batch. Therefore, during the purchase process, each packaged product must be sampled and compared, and the tiles must be placed among tiles of the same variety and model to observe the difference. As for the degree of color difference, the color difference of good products is very small, and the tones between products are basically the same, bright and uniform, and radiant. However, the color difference of poor products is larger, and the tones of products vary from light to light.

The color of the ceramic tiles should be uniform, the surface finish and flatness should be good, the periphery should be regular, and the pattern should be complete. Take four or five pieces out of a box and inspect them for defects such as color difference, deformation, missing edges and corners. ?

6. Listen to the sound

Tap it lightly with a hard object. The crisper the sound, the higher the degree of porcelain and the better the quality. You can also hold the corner of the ceramic tile between your left thumb, index finger and middle finger, hang it down easily, and tap the middle and lower part of the ceramic tile with your right index finger. If the sound is clear and pleasant, it is a high-quality sound; if the sound is dull and turbid, it is a low-quality sound. ?

7. Dripping test

You can drop water on the back of the ceramic tile to see how quickly the water soaks after it spreads. Generally speaking, the slower the water absorption is, the greater the density of the ceramic tile; On the contrary, the faster it absorbs water, the density is sparse, and its intrinsic quality is superior to the former. ?

I hope it can help you and hope to adopt it.