Although there are concerns Steigenberger dogs Thinley, artificial turf on the football industry is undoubtedly the company is still a big market. They must try to obtain the approval of UEFA, or, a better approach is to complete is called "FIFA quality concept on artificial turf," the rigorous testing program, which was supported by the authority of FIFA's recommendation required The. Once they have been approved, while tests are successful and to make the world a greater recognition of major groups within the artificial turf, artificial turf will then have a very optimistic prospects for development.
artificial lawn in a non-life plastic fiber products as raw materials, the use of artificial turf to be produced by the method. It is the solution to the use of high intensity, extreme adverse growing conditions and other natural and should not be difficult to grow grass lawn planting an important way. Compared with natural grass, artificial lawn has a very distinct advantages and disadvantages. If you can weather use, subject to rain, snow weather affect small; easy maintenance, low maintenance costs; material environment, the surface layer is recyclable, etc., is the irreplaceable natural turf, so, artificial lawn is ideal for comparing the frequency of use high school sports, or a variety of training courses. However, artificial lawn is used in chemical fiber materials, but also with asphalt or concrete as a grass-roots, so its surface hardness, cushioning performance is poor, can easily lead athletes ankle and knee injuries; while its surface temperature amplitude, in particular, in the summer, the highest temperature up to 52 ℃, such high temperatures for the athletes and the environment will have a great impact.
artificial lawn turf surface can be divided into two types: mosaic and braided. Braided nylon woven grass, finished into a blanket. Fascicles with inlaid turf compared to weave artificial lawn complicated production process, the price is relatively expensive, lawn surface hardness, buffer performance is not good, but the lawn is good, strong and durable, ideal for tennis, hockey, lawn bowling movement. Mosaic lawn lawn with braided compared leafy longer fiber length and the variation is large, ranging from 12mm to 55mm, and can be adjusted according to specific needs. The grass filled quartz sand, rubber granules or a mixture of both, etc. Appearance performance is closer to natural grass, indoor and outdoor installation, suitable for soccer, football, baseball and so on.
artificial lawn production of materials generally two types: PP (Polypropylene, PP) and polyethylene (Polyethylene, PE). PP material artificial lawn solid buffer force is smaller, generally applies to smaller impact sports such as tennis. PE materials and artificial lawn is soft, cushioning, good performance, the athlete's harmful effects, suitable for larger impact sports such as football, rugby and so on. Mixing two materials may be produced artificial lawn, so the advantages of both can be integrated to meet the special needs of competition. For some high-intensity sports competitions, in order to improve the quality and minimize competition injuries of athletes, the choice of artificial lawn, generally comparatively high to choose a fibrous material, is generally 25 ~ 50mm, and to choose PEartificial lawn or PE / PP hybrid material artificial lawn. Construction of artificial lawn playground, in the choice of artificial lawn height, generally consider the overall budget pitch height relatively high artificial lawn, their construction and maintenance cost is also relatively high in many European schools sports often choose the height of 19mm Lawn, 25 ~ 32mm height on artificial lawn can provide a high quality playground, and some professional stadium artificial lawn is usually high at 50 ~ 55mm, the height generally considered ideal artificial lawn limit. Some American football stadium, artificial lawn at a higher height of about 70mm, but under normal circumstances, such a high artificial lawn playground and rare.
