Seven tips for buying tiles

Nowadays, ceramic tiles are still the main decoration decoration materials for kitchen and bathroom, especially in villa luxury houses, high-grade ceramic tiles or main decorative materials for living rooms, balconies, etc., and the proportion of decorative main materials is also large, because consumers There are few understandings of ceramic tiles, and there are some misunderstandings in the purchase.

1. Inspection label: The product packaging box should have the name of the factory, the address of the factory, the name of the product, the telephone number of the after-sales service, the specifications, the quantity, the trademark, the date of manufacture and the standards implemented. For the porcelain brick, the CCC certification mark must be inspected. For decorative tiles, it is advisable to select products with radionuclides that meet Class A requirements.

2, look carefully: the quality of the tile glazed surface should be smooth, delicate, shiny glaze crystal clear, matt glaze soft and comfortable. Under sufficient natural light or fluorescent lighting, the bricks should be placed vertically at a distance of 1 m and no obvious glazed defects should be visible. The pattern of the pattern of bricks should be delicate and realistic, without obvious defects such as lack of color, broken lines and misalignment. The shading and trademark of the back of the high quality ceramic products are clear and complete, with little glaze or defects.

3, splicing effect: good ceramic tile size deviation is small, a batch of products placed vertically on a plane to see if there is any jagged phenomenon. Looking at the level of flatness, the edges of the two bricks can be pressed together to see if there are any gaps. Good product deformation is small, and the brick surface is flat and beautiful after paving. Look at the color difference of the product, put a few pieces of brick together and carefully look at the light, the products with different shades between the products, the overall effect is poor after the paving.

4, tapping the sound: gently tap the tile, listen to its sound, the quality of the product sounds crisp and sweet. Poor quality products are due to improper formulation of raw materials, short firing cycle, low firing temperature, and an “empty” sound when struck.

5, the amount of light weight: the weight of a tile, in general, the same specifications of the tile, the weight of the water absorption is low, the internal quality is also good.

6. Contrast varieties: Floor tiles are divided into glazed floor tiles and unglazed floor tiles according to the glazed surface condition. Glazed floor tiles are mainly used for floor decoration of bathrooms and kitchens, and are used together with interior wall tiles. Most of the floor tiles are polished to a polished surface. Most polished tiles have a water absorption of less than 0.1%, also known as vitrified tiles. The polished surface of the polished brick is a high-grade ceramic product.

7. Tile corners: When paving tiles, many consumers and workers have encountered difficulties in aligning the corners. This means that the flatness of the tiles may not be too close. When selecting tiles, randomly select a few pieces. Look at the edge and diagonal of the tile with your gaze. If you find the phenomenon of “warping”, it means that the flatness of the tile is not enough. If not, it means that the flatness of the tile is basically clear, which is also an option. Tips for tiles.

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