Classification, purchase and construction common s

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A clear and standardized building material production license, product certificate, trademark and quality inspection label are considered authentic

1. According to different quality, ceramic tiles are divided into five grades: excellent products, first-class products, second-class products, third-class products and substandard products. A clear and standardized building material production license, product certificate, trademark and quality inspection label are considered authentic

2. Before choosing tiles, we should first consider the design style of the room, and determine the color and pattern of tiles according to the lighting intensity and area of the room. In general, monochrome floor tiles should be selected for narrow rooms. At the same time, we should also pay attention to the coordination of the colors of floor tiles, wall tiles, doors and windows, and furniture

3. Generally speaking, the type of bricks to buy should be determined according to the room space. Glazed tiles: mostly used on the walls of kitchens and toilets. Full body brick: suitable for spaces with high wear resistance requirements, such as living room, etc. Matte tiles: non slip and wear-resistant, more suitable for families with old people and children. Polished brick: high finish, non slip, wear-resistant, long service time, more suitable for one-step decoration

4. Generally speaking, large tiles can be used for floor decoration in rooms with a large area, and traditional 300 tiles can be used in rooms with an area of less than 10 square meters × 300mm floor tiles, 500 for rooms below 10-20 square meters × 500mm floor tiles, and 600 tiles can be considered for rooms over 20 square meters × 600, more than 45 square meters can be considered to shop 800 × 800 or 1000 × 1000 specification. Usually, the size of bricks laid is proportional to the area of the room. The big room with small bricks is too fragmented, while the small room with large bricks is too dull and hierarchical

5. Bricks are fired in batches, and the products fired in the same kiln still have different color numbers, so the quantity must be calculated accurately in the process of use. At the same time, keep the carton of this batch in the paving process, and report the batch number of the product when replenishing, otherwise it is very easy to form color differences and cause regrets

6. The laying of bricks must pay attention to leaving joints. Now there are some so-called seamless tiles, which are actually just a trick. The seam of ceramic tiles is not only to deal with the problem of uneven specifications, but also to reserve space for thermal expansion and cold contraction

the seam of ceramic tiles should be reserved. The wall should be 1-2mm. Some small bricks (100x100mm) need to be large in order to be beautiful. The ground shall be reserved with a large gap (5mm-10mm) except for the retro bricks, and the other bricks are generally 3-10mm

7. Unless you have full confidence in the construction technology level of workers, try not to choose large floor tiles with a specification of more than 900x900mm. Such large tiles are easy to contain a lot of air in the middle part during construction, which is likely to cause a series of problems in the future

8. The floor of the room and bathroom must be inclined to facilitate drainage. Another thing to pay attention to in ceramic tile decoration is the treatment of waterproof layer, especially in the walls of kitchen and bathroom. Because replacing porcelain chips will usually damage the original waterproof layer of cement mortar. The remedy is to apply a layer of asphalt waterproof layer before tiling. The joints between tiles should also be filled with white cement

9, three points of material, seven points of maintenance ". Not only the floor, but also the tiles should be cured to enhance the gloss and prolong the service life





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