Tile how to buy industry insiders to teach you to buy Raiders

When you are decorating your home, you should buy ceramic tiles. How to buy valuable and satisfactory ceramic tiles also has certain knowledge. In general, the principle of purchasing ceramic tiles is: one look, two listeners, three drops of water, and four feet.

First, look at the appearance. The color of the tiles should be uniform, the surface finish and flatness should be good, the surrounding rules and patterns should be complete, and four or five pieces should be taken out from a box to see if there are any defects such as color difference, deformation, lack of edges and corners.

Second, listen to the sound. When tapping with a hard object, the crisper the sound, the higher the degree of porcelain and the better the quality. You can also use the left thumb, forefinger and middle finger to clip the corner of the tile and hang it down easily. Use your right index finger to tap the middle and lower part of the tile. For example, the sound is clear and pleasing to the top, such as dull sound and turbidity.

Third, the dripping test. The water droplets can be placed on the back of the tile to see how fast the water is infiltrated. Generally speaking, the slower the water absorption, the greater the density of the tile; on the contrary, the faster the water absorption, the thinner the density, and the inherent quality is superior.

Fourth, the amount. The higher the accuracy of the length of the tile, the better the effect after the paving. Buying high-quality tiles is not only easy to construct, but also saves working hours and accessories. Use a tape measure to measure the size of each tile around the difference, the highest accuracy is the top grade.

In addition, the hardness of the tile was observed, and the tile was excellent in hardness, toughness, and not easy to be broken. Scrub the edges of the tiles with each other to see if the broken pieces are fine or loose, hard, brittle or soft, leaving scratches or scattered powder. If the former is the top, the latter is the quality. difference.

Whether the size is the standard is the key to judging the advantages and disadvantages of the tile. Use the tape measure or caliper to measure the diagonal and the four sides of the tile and the thickness is uniform. The good tile, the sound is crisp, indicating that the porcelain content is high. If the sound "å—’å—’" is broken, it means that there is a crack in the brick.

Good tiles, the master is also easy to install, and the effect of installation is also standardized.

Ceramic wall tile quality appraisal 7 method

Tiles can be divided into wall tiles and floor tiles according to the location of the paving. The main difference between the two is that the floor tiles have much lower water absorption than the wall tiles. Wall tiles are strictly ceramics, and floor tiles are usually porcelain. The two are very different from the selection of clay ingredients to the firing process, which causes their physical properties to be very different. The water absorption rate of wall tiles is about 10%, while the water absorption rate of floor tiles is usually only about 1%.

Use: Floors in the bathroom and kitchen should be paved with low water absorption. Because the ground will often be washed with a lot of water, so that the tiles can be protected from moisture and do not absorb the stains.

When the wall tiles are used on the ground, they will become difficult to clean due to too much water absorption. The wall brick is made of glazed ceramic, the water content is relatively high, and its back surface is generally rough, which is also beneficial for the adhesive to stick the wall brick to the wall, the floor brick is not easy to stick to the wall, the visible wall Floor tiles cannot be mixed.

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