With the development of the market, artificial grass has undergone great changes in materials, technology, construction, etc. The purpose of these changes is to make artificial grass closer to natural grass in terms of sports performance, which can be roughly divided into the following stages :
1: mainly nylon material, which looks like a carpet, has poor elasticity, has no protection for athletes, and is easy to get injured;
2: mainly pp material, and filled with quartz sand particles, with high hardness;
3: mainly pe material, filled with quartz sand, and filled with rubber particles at the same time, it has the elasticity of natural grass, and the sports performance is greatly improved;
4: Taking FIFA certification as the standard, focusing on system engineering construction such as foundation and construction. In this stage, in addition to mesh products, there are also straight-curve mixed products. The materials are mixed with pe and pp, and mixed with pe and nylon. Sports performance is further strengthened;
5: 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;
6: mainly curly grass, an artificial grass specially developed for gate courts, golf, etc.
For the time being, the fourth and fifth stages of technology development on the market are mature.