1. What is the size of the small pavement brick?
According to the size of domestic standard pavement brick, the size of small pavement brick is generally 240? 1 15? 53mm, the size of pavement brick has a strong decorative effect. However, in order to solve the problem of large amount of soil and heavy weight of small pavement bricks, pavement bricks are developing in the direction of large, high strength and light weight.
Second, what are the skills for selecting pavement bricks?
1. Anti-skid is an important factor in choosing pavement bricks. Therefore, when you buy a pavement brick, you can drop a proper amount of water on the back of the pavement brick. After a few minutes, observe the diffusion degree of water droplets. The smaller the diffusion degree of water droplets, the better the anti-skid performance of pavement bricks.
2. When buying a pavement brick, you can tap the surface of the pavement brick and judge its density and hardness according to the tapping sound of the pavement brick. If the knocking sound of pavement brick is crisp, it means that the hardness and density of pavement brick are high. Then observe the chromaticity of the pavement brick. If the chromaticity of the pavement brick is very natural and clear, it means that the pavement brick has a high degree of porcelain, so its wear resistance is better.
3. When purchasing pavement bricks, you can observe whether there are pinholes in the pavement bricks. If there are signs that the surface of pavement brick is not waxed, it is easy to accumulate dust when used. In addition, it is also necessary to check whether there is warping on the side of the pavement brick, which will affect the paving effect of the pavement brick.
Summary: The relevant contents about the size of small pavement bricks are introduced here for everyone. When purchasing pavement bricks, we should not only consider the size of pavement bricks, but also consider the skid resistance and wear resistance of pavement bricks, so as to choose the appropriate pavement bricks. If you want to know more about decoration, you can pay attention to Qijia. com。