Is The Artificial Lawn Of Tennis Court Filled With Particles And Quartz Sand?

How much quartz sand does tennis court artificial lawn need? At present, 80% of domestic artificial turf fields are filled with auxiliary materials. Auxiliary materials generally refer to rubber particles and quartz sand. One is to consolidate the stability of the lawn bottom, and the other is to enhance the sports performance of the site. Although many people know that they need to fill the parts, they do not know the best filling ratio. There are also many people who fill blindly and arbitrarily. These may lead to venue use and injury to athletes.
The artificial lawn of tennis court must be filled with quartz sand and rubber particles. Rubber particles help maintain the beauty and consistent erection of grass fibers, provide damping layer and elastic layer of the whole lawn, and improve the movement performance of the whole lawn system. Quartz sand can help stabilize the artificial lawn and grass roots without causing displacement disorder. The 50mm artificial lawn shall be filled with 24kg quartz sand per square meter, and the 25mm artificial lawn shall use about 23kg/m2 sand, and a small amount of rubber particles can be paved.
A square meter lawn needs 50 kilograms of quartz sand. The unit weight of quartz sand is about 1.8 tons per cubic meter. The unit weight will vary with the mesh number of quartz sand
The tennis court filled with artificial lawn usually uses 20-40 mesh quartz sand with perfect particles and no edges and corners. At least 25kg quartz sand shall be used per square meter, with thickness of 2cm and lawn height of 5cm. The mesh number of quartz sand shall be determined according to the lawn diameter.
The filling proportion of artificial turf shall be filled with accessories according to different sites. For sports events with high impact strength, the proportion of quartz sand and rubber particles can be 40% quartz sand+60% rubber particles, which can improve the cushioning performance of the stadium and reduce sports injuries of athletes.
To sum up, the above is the main content of how much quartz sand is needed for the artificial lawn of tennis court. At present, as the most commonly used filling auxiliary material, quartz sand and rubber particles are used together. The filling proportion shall be determined according to different sites. The advantage of this is that filling quartz sand can fix the bottom of the lawn, and filling rubber particles can reduce the damage caused by athletes' performance.