How to determine the quality of artificial turf?

In recent years, artificial turf has been widely used due to its various advantages. Now the quality of the products on the market is uneven. How to choose a grass with higher quality based on the same price? First of all, it should be clear that artificial turf consists of three parts: the backing fabric, the glue and the grass. The quality standards of artificial turf are mainly determined by materials, density and glue.

Artificial turf cluster density

We can look at the back of the lawn sample, each cluster is called a stitch. "Cluster Density" refers to how many stitches per square meter, usually 16800, 18900, 22050 stitches per square meter, and of course other densities, but these three are the most common.

How is the "cluster density" calculated? We all know that the area of a rectangle is length multiplied by width, so the "cluster density" is calculated in the same way. Density conversion formula of artificial turf: number of artificial turf stitches X artificial turf machine gauge. The density of artificial grass per square meter can be calculated.

Artificial turf machine gauge

The length of the "cluster density" is called the "number of stitches", that is, how many stitches in 10cm of the ruler. The common ones are 16, 18, and 21 stitches.

The width of the "cluster density" is called "machine gauge". Since the tufting machine was originally imported from abroad, the unit is inches.

Artificial turf backing and coating

There are three types of artificial turf backing fabrics, one layer, mostly PP; two layer, mainly PP + non-woven fabric or PP + mesh cloth; three layer, is PP + non-woven fabric + mesh cloth. At present, most of the artificial turf backing fabrics are combined with glue coating, so that they can cooperate with each other to achieve the best use effect.

The whole artificial turf line use the latex from DOW, which has good withdrawal force and high adhesion. Also high standard to choose the artificial turf backing fabrics. Since the artificial turf backing fabrics are placed at the bottom and directly in contact with the foundation, and is often exposed to the sun and rain, even immersed in water, it must be breathable and waterproof, durable and anti-aging. If the artificial turf backing fabric is thin or the quality of the base fabric is not good, it will be corroded and cracked, which will seriously affect the service life of the artificial turf.

Material

According to the different needs of for the grass yarns, such as color, antibacterial, etc., it is necessary to add different additives. In this way, whether the raw materials are safe, whether they contain harmful materials, heavy metals, etc., is crucial. Because this can not be intuitively identified, consumers still have to choose artificial turf produced by qualified manufacturers.

We use imported environmental-friendly raw materials, super long warranty, no heavy metals such as lead with SGS test report. Wear resistance, anti-aging, anti-ultraviolet and fire resistance are higher than national standards. In addition to the import of basic materials (from the world's top six turf raw materials enterprises), antibacterial, anti-UV, flame retardant additives are imported from abroad. Welcome new and old customers to visit.