Outdoor quartz bricks are exported to various parts of China and even to European countries. That way, the PC imitation stone bricks produced are not afraid of freezing, and they will not easily crack when they freeze in winter. I can tell you that outdoor quartz bricks are compressed and frozen clean, with no water retention on rainy days, no rolling on snow, and a freezing clean value of -25 ℃. Therefore, it is more resistant to cold. Let's take a look with the editor below.
Outdoor quartz bricks are not only useful permeable bricks, but also important auxiliary materials for urban planning and construction, with a wide range of uses. For example, in the paving of pedestrian crossings and city squares on municipal roads, floor tiles are protective materials for pedestrian crossings. They can absorb moisture during the rainy season in the south, reducing water storage and environmental humidity on municipal roads. In winter in the north, due to the wear-resistant surface and anti slip ground, it can ensure that people do not easily deviate when walking in snow, which is convenient for residents.
So, why can outdoor quartz bricks achieve such resistance to cold?
1. The leakage rate is faster, reaching up to 780kg per square meter per hour.
2. The length of quartz brick infiltration aging is: the infiltration principle of the brick is to destroy the supporting force of the water surface. The surface of bricks has a high density and is not easily blocked by dust. The service life of permeability can reach 30 years or more! Ten times that of ordinary permeable bricks!
3. Anti blocking: The penetration principle of bricks is to destroy the water surface support force. The surface of bricks is very high-density and has nanometer level permeability, making it very easy to clean.
4. Anti freezing and thawing cycle: PC bricks have a small water ice body, high particle size distribution, small swelling, and are not easy to freeze and clean.
5. Quartz bricks can withstand a net weight of less than 100 tons.
6. Wear resistance: The important raw material for outdoor quartz tiles is waste floor tile raw material, which is heated and fired at high temperatures, using unique manufacturing processes, and has the same wear resistance as sand wheels.
7. Filtering function: It has a filtering effect on leaks and can filter coarse particles and residues in precipitation out of bricks.
In summary, the main reasons why quartz bricks can resist cold are as follows: faster leakage rate, longer infiltration aging period, anti freezing and melting cycle, anti blocking, able to withstand net weight of less than 100 tons, and good wear resistance. That concludes my sharing here. I hope this article can be helpful to everyone.