The specific specifications and types of artificial grass, if you want to select the type of artificial grass brand, you must have the following indicators in order to fully describe the requirements:
1. Material type of artificial grass: PA (nylon), PP (polypropylene), PE (polyethylene)
Most of the artificial grasses now use the grass with the main material PE. Because the PA has good wear resistance, the material is too hard, it is easy to burn the athlete's skin, the wear resistance of PP is poor, and the service life of the site is short. PE is soft and wear-resistant, and is the first choice for sports contact sites. PA is mainly used in landscape grass artificial grass market.
2, the shape of artificial grass silk: mesh cracked silk, monofilament
Mesh wire has a lot of achievements in many artificial grass fields in China. Artificial grass monofilament has become popular in recent years. The main reason is that the appearance is more like natural grass, the appearance is beautiful, and there is a slight advantage in wear resistance, but usually the price Higher than the mesh.
3, the height of artificial grass: in the European and American markets, the artificial grass height of the football field is usually 60mm. When the artificial grass domestic site is tendered, the habit height is generally between 40-55mm. The higher the artificial grass height, the higher the cost. Filled accessories and labor costs will also increase, generally in the 50mm or so can be used, if the owner requires high artificial grass can be set to 60mm grass height.
4. The adhesive method of artificial grass bottom cloth: usually the artificial grass backing method is styrene-butadiene latex, and the higher end artificial grass backing method is PU backing. The difference is that the PU backing force of the PU backing is far high. The styrene-butadiene latex has a bright appearance and good waterproof performance. Since the PU adhesive is formed at one time and has fewer additives, it is more environmentally friendly. However, the cost of PU adhesive is high, and the price of the product is usually 20%-30% higher than that of styrene-butadiene latex.
5, artificial grass bottom cloth type: usually divided into composite base fabric and composite mesh three-layer base fabric, the three-layer base fabric has a relatively higher tensile strength.
6, artificial grass walking method: usually divided into a word to move the needle, and Z-shaped needle. Both types of walking can meet the requirements of artificial grass use, but the Z-shaped needle-moving method makes the distribution of grasses more uniform, and the adhesive adhesion of artificial grasses will be higher.
7. Density of artificial grass: Generally, grass height of artificial grass is 50mm, about 10,000 needles. If the quality of artificial grass is high, the density can be appropriately provided, but the cost will increase. And the higher the artificial grass height, the lower the artificial grass density generally set.
8, the weight of artificial grass and grass: artificial grass is usually divided into 6600DTEX, 8800 DTEX, 9700DTEX, 12000DTEX, 15000DTEX, etc., which means the artificial grass weight per 10,000 meters, usually 8800DTEX above the football field.
However, the higher the weight of the artificial grass, the density will be smaller, basically ensuring that the weight of the grass per square meter is about 1 kg.
China's artificial grass industry is developing rapidly. China's artificial grass enterprises are also competing in the global market. We will continue to observe the artificial grass industry from the perspective of users and the researchers' horizons, and continue to be observers of the development of the sports industry. And we promise to provide you with high quality, high service level artificial grass.
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