We often see why many school yards look good on the lawn, but in fact the feet and comfort are very poor, that is, the Contractor as the winning bidder, while providing the artificial lawn to meet the requirements, has reduced the filler standards to reduce costs, which are often difficult to find. The site will be stiff and lack of comfort.
On infilling quantity
1. Quartz sand not only improves the elasticity of the pitch, but also protects the grass fiber. Without the protection of quartz sand, artificial grass will soon fall off and wear out under the high-intensity sports of football. Therefore, it is necessary to fill in proper amount of quartz sand. For example, 50 mm grass height, the lowest quartz sand is not less than 25kg/, and At most, it can reach 35kg /, but too much quartz sand will affect the filling of particles, so the author thinks that filling 30kg / is more appropriate.
2. Particle filling should not be too small, many schools are filled in 2-4 kg /, many times even quartz sand can not cover, so the performance of the venue is certainly not ideal, but the more particles the better, too much like running on the quilt, very hard, it is recommended that the rubber particle filling quantity is not less than 5 kg /, at most not too much. At 10kg/, of course, with the increase of rubber particles, the filling amount of quartz sand should be reduced appropriately.
On Construction
1, choose professional construction team and experienced installer.
2. Professional lawn brushers must be used. Heavy-duty (250kg) electric lawn brushers must be used in lawn brushers, so that auxiliary materials can be brushed flat and uneven conditions can be prevented.
3. When spreading the accessories, the accessories must be spread evenly and the thickness is uniform.
4. If quartz sand unevenness occurs, it must be properly filled before filling the grain to ensure the site level.
5, quartz sand and particulate emission must be very orderly and balanced.