How to choose the quality of ceramic tiles? How about the quality of tiles?

How to choose the quality of ceramic tiles? How about the quality of tiles? 1, the glaze should be smooth and delicate; 2. Put several tiles together and look carefully under the lamp. Good products have little color difference, and the colors between products are basically the same; The poor products have large color difference and different shades between products; 3. The color and chromaticity of ceramic tiles are clear and natural, which shows that the degree of porcelain is high, the chromaticity is unclear and the degree of porcelain is low; 4. The pattern should be exquisite and realistic, without obvious defects such as lack of color, broken line and dislocation; 5. Drop a few drops of tea or water on the back of the tile. After a few minutes, according to the degree of absorption and diffusion of water droplets, the quality of non-water absorption or low water absorption is good; 6. Tap the ceramic tile to hear whether the sound is crisp, the crisper the sound, the higher the porcelain quality and density, and the better the hardness; 7. Scrape the tiles with a sharp object to see if there are scratches. If there are scratches, it means that poor glazing is easy to make people slip. After the glazed surface is polished, the dirty brick surface will not be cleaned; 8. Observe whether there are pinholes on the surface at close range when buying (preferably within 1 m). If there are pinholes, it means that the glaze fusion is incomplete, which is easy to cause dirt accumulation; 9. Warp observation: Observe whether the side of the tile is straight. If the warping is serious, it will affect the firmness of tile paving in the future; 10, specifications can be measured with calipers. Good product specification deviation is small, the product is even after paving, the brick seam is straight, and the decorative effect is good. Poor product specifications have large deviation, and the sizes between products are different; 1 1. In interior decoration, the colors of floor tiles and indoor tiles should be matched with each other. All facilities in the bathroom should be mainly sanitary ware, and the quality and grade of wall and floor tiles and various accessories including hardware and other supporting materials should be coordinated with them; 12, according to the specific use environment, choose tiles, such as kitchen and bathroom, and it is best to choose non-slip and easy-to-clean tiles. What's the quality of Wanmei tiles? Wanmei tile glaze should be smooth and delicate; The patterns and color patterns are exquisite and lifelike, and there are no obvious defects such as lack of color, broken line and dislocation. Wanmei tiles are clear in color and chromaticity, which is naturally good.