What should be paid attention to when selecting ceramic tiles?
1. It mainly depends on whether the surface of ceramic tiles is shiny and bright, whether there are scratches, stains, lack of polishing, lack of grinding, lack of edge, lack of foot and other defects. Look at the bottom mark of the trademark mark, and there is a clear product brand mark at the bottom of the products produced by regular manufacturers. If there is no or very vague product brand mark, it should be carefully selected.
2. The length deviation of polished tiles is ≤ 1mm, the diagonal deviation is 500x500 products ≤ 1.5mm, 600x600 products ≤ 2mm, 800x800 products ≤ 2.2mm, exceeding this standard will greatly affect the decoration effect. The diagonal dimension is measured diagonally with very thin lines to see if there is any deviation.
3. Try to randomly select some products from different packaging boxes within the same model range, shop on the ground as much as possible, stand for 3 meters and carefully observe to check whether the color difference of the products is obvious, whether there is a gap, and whether the bricks are straight and the angle is even*** It is the feeling of the test foot. If it is slippery, pay attention to whether the test brick is slippery without adding water, because more water will wet the foot.
4. If the sound of ceramic tile is very thick and the echo is very long, such as bronze bell, the ceramic tile is high, strong * * *, high bending strength, low water absorption, and it is not easy to be polluted. If the voice is hoarse, the melting degree is higher. Low (uniform crack), poor * * * property, low bending resistance, water absorption * * *, extremely vulnerable to pollution. It is a sense of test. Products of the same specification, * * *, have a heavier sense of high-density bricks. On the contrary, the product has a lighter sense of quality.
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