Density of Artificial Grass

Square density of artificial turf is the count of stitches per unit of area, usually expressed in Stitches/m2
Each stitch carries one artificial grass yarn, if the yarn is a monofilament it will have several tapes (filaments) per stitch. In other words, a stitch is the hole in the backing where the artificial grass yarns through

Depending on the artificial grass design one stitch may have more than one yarn. When using Square Density as a measure of the quality of a product, you should also consider the face weight of artificial grass (total weight), and how many filaments cross through each stitch, and how heavy these filaments are (linear density)

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