Characteristics of artificial turf

With the development of science, technology and sports, artificial turf, which is composed of high-performance polyethylene, polypropylene resin fiber, anti ultraviolet and anti-aging "amine" material interlayer, and various additives selected according to the needs of different stadium functions, can create an ideal playground for professional and amateur athletes. It can not only be used in tennis courts, It is also used to lay the track and field runway, baseball field, football field, swimming pool surrounding and leisure ground greening, etc. It is a multi-functional sports ground laying material.
The all-weather, weather resistance, resilience, air permeability, economy, sound absorption and noise reduction, green simulation, multi-purpose and excellent physical and chemical properties are produced using a number of modern science and technology, so that the tensile strength, firmness, flexibility, abrasion resistance, anti-aging, color fastness, etc. of the products reach a very high level.
Good safety. Using the principles of medicine and kinematics, the athletes can protect their ligaments, muscles and joints when moving on the lawn, and greatly reduce the impact force and friction when falling. The average service life is more than 10 years. All kinds of lines on the court have been formed with white grass seedlings at one time during production, which belongs to environmental protection products. It does not contain any harmful substances and has the function of noise absorption.
Multi purpose: The artificial turf has various colors and is durable and fadeless. It can be matched with the surrounding environment and buildings. It is the best choice for sports venues, leisure courtyards, roof gardens and other places.
Excellent physical and chemical properties: After hundreds of thousands of abrasion tests, the artificial turf lost only 2% - 3% of its fiber weight. In addition, the tension, water permeability and elasticity are very high, and the water can be drained about 20 minutes after heavy rain.
With the development of the market, great changes have taken place in the materials, technology, construction and other aspects of artificial grass. The purpose of these changes is to make the artificial grass more close to the natural grass in sports performance, which can be roughly divided into the following stages:
The first stage: mainly made of nylon, which looks like a carpet, has poor elasticity, no protection for athletes, and is easy to be injured;
The second stage: PP material is mainly used, and quartz sand particles are filled, with high hardness;
The third stage: mainly made of pe material, filled with quartz sand, and filled with rubber particles at the same time, which has the elasticity of natural grass and greatly improves the movement performance;
The fourth stage: take the FIFA certification as the standard, pay attention to the foundation, construction and other system engineering construction. In this stage, in addition to the mesh products, there are also straight and curved mixed products. The materials are PE and PP mixed, PE and nylon mixed, and the sports performance is further enhanced;
The fifth stage: dominated by monofilament grass, in addition to pursuing sports performance, it also pursues a more ideal appearance, and pays more attention to the construction of the system;
The sixth stage: mainly curly grass, an artificial grass specially developed for gate courses, golf, etc.
For the time being, the fourth and fifth stages of technology development in the market are mature.