Why should the lawn be filled with particles?
Artificial turf is brushed on the surface of the polymer will be better than the real turf a lot of smooth, especially when it rains, then add the right amount of rubber particles that can provide greater friction force, and the artificial turf in the use of the performance of effective promotion.
Because the artificial turf is soil, when there is a collision or fall under the condition that the body will be in force on the relatively large, but also very prone to injury, if added with high amount of elastic rubber particles, can simulate the soil effectively prevent body feeling, and sometimes there is a collision site in the case of injury occurred.
Because the grass is mainly used for manufacturing polymer drawing together, so we need to use the quartz sand, or rubber particles to grass down, and stability of the turf, under normal circumstances, the lower will choose to use quartz sand, while the upper with rubber particles.
