With the development of the market, artificial grass has undergone great changes in materials, processes, construction, etc. The purpose of these changes is to make artificial grass closer to natural grass in sports performance, which can be divided into the following stages. :
The first stage: mainly made of nylon material, shaped like a carpet, with poor elasticity, no protection for athletes, and easy to be injured;
The second stage: mainly based on pp material, and filled with quartz sand particles, the hardness is large,
The third stage: mainly based on pe material, filled with quartz sand, and filled with rubber particles, which has the elasticity of natural grass and greatly improves the sports performance;
The fourth stage: the FIFA certification as the standard, focusing on the foundation, construction and other systems engineering construction. In addition to the mesh products, there are also products such as straight-curved mixing. The materials are mixed with pp and pp, and pe is mixed with nylon. Sports performance is further enhanced;
The fifth stage: mainly monofilament grass, in addition to the pursuit of sports performance, but also the pursuit of a more ideal appearance, while paying more attention to the construction of the system.
The market is moving from the fourth phase to the fifth phase.
The requirements of artificial grass: the requirements on the foundation are not high, it can be cement floor, asphalt floor, hard sand floor, cement stable level.
