Technical preparation and quality inspection of kindergarten turf

- Apr 06, 2019-

Kindergarten turfs account for 95% of domestically filled granule artificial turf, but many schools tend to overlook the most important construction link when selecting products. The artificial grass construction technology is very important for the maintenance and improvement of artificial grass in the later period.

Technical preparation for kindergarten turf

Kindergarten turfs need to be familiar with the drawings in the process of construction, effectively check the quality of the foundation construction, the site needs to be cleaned, the surface should be dry, smooth, no debris, no wax stains, grease. The minimum construction temperature should be kept at 10 °C. Use a theodolite or other instrument to measure whether the surrounding facilities meet the size of the sports field. If there is any fit, it should be modified immediately, with an allowable error of ±5 mm.

Before the kindergarten turf is laid, the turf should be inspected with the artificial grass production unit to check whether the material quality, density and weaving process of the turf are qualified to meet the requirements for use. No more than 30 connection points for one standard site, and check whether the quality of the filler meets environmental requirements. During the laying process, the turf should be cut and sewed according to the specifications using professional tools, and the lapped turf should be cut smoothly. Use the artificial grass glue to glued the sports ground, the joint should be no more than 2 mm. The temperature should not be too low when bonding, and the ambient temperature should be selected above 10 °C. It is not suitable for construction under rain or mild rain. Otherwise, the bonding time will be too long or even sticky.

The filling of quartz sand and rubber particles is the most important part of the construction process. After the artificial turf surface layer material is installed, it can be filled with quartz sand and rubber particles after being inspected and leveled to meet the requirements. The specification and quantity of the fill depends on the height and density of the