What is the best synthetic turf?
Compared with nature grass,synthetic turf have many advantages.The motion performance compared with natural turf, synthetic turf construction site is usually much greater hardness, friction coefficient of leaf chemical fiber is often less than grass, in football is leading to a fast rebound, the rate is too high, thus increasing the athletes on the ball control difficulty.
The best synthetic turf have a long history.Synthetic turf was born in the last century, 60 years in the United States, it is not life plastic chemical fiber products for the production of synthetic turf to methods using raw materials. It does not need to consume the same natural grass growth fertilizer, water and other resources, can meet all day long twenty-four hours of high intensity exercise, and simple maintenance, drainage quickly, the smoothness of the site is excellent.
Because the best synthetic turf must look and feel good,so it have good material.Synthetic turf by three layers of material composition. Base layer is formed of compacted soil, gravel layer and the asphalt or concrete layer. The base layer required a solid, no deformation, surface smooth and impervious, namely the general concrete ground. Because the hockey area is large, the construction must deal with the base layer, prevent sinking. If the concrete covering layer. After the concrete is cured to cutting out of the expansion joints, to prevent thermal expansion deformation and crack.
The best synthetic turf must have a good structure. The raw material for polyethylene (PE) and polypropylene (PP), can also be used for polyvinyl chloride and polyamide. Leaf in imitation of natural grass green, and with ultraviolet absorbent.PE feel more soft, appearance and movement performance is close to the natural grass, widely accepted by users. On the market at present is the most widely using of synthetic turf fiber raw material .
The synthetic fiber imitation grass, embedded in a woven fabric, coating coated on the back on the fixed to the sports field, recreational facilities, golf courses, garden and greening on the ground floor for synthetic turf.Totally,synthetic turf's grass height must between ten and seventy mm. Its material quality must be PE or PP or PA. Its row pitch must be 3/4or 3/8 or 3/16 or 5/8 or 5/32.
