About the selection specification and filling ratio of accessories filling materials part1

When filling artificial turf with accessories materials, you need to choose the right quality of accessories materials according to the type of field and fill it in the correct proportion. If the field is filled randomly and blindly, it will not improve the performance of the artificial turf field, but may result in a reduced service life and injury to athletes. In order to meet the mechanics of the pitch and to protect the athletes, it is important to follow the required standards for purchase and filling.

The quartz sand should be selected in accordance with the following criteria: 1, good particle material, commonly used specifications for 40-60 mesh, in the actual artificial turf site construction, according to the different types of site selection of different specifications mesh quartz sand; 2, uniform rounded particles without sharp edges, roundness of not less than 80%; 3, quartz sand surface clean without dust and cracks, wear-resistant corrosion resistance; 4, moisture content of less than 1‰.