FIELD: synthetic grass coverings for sportive constructions.
SUBSTANCE: synthetic covering has elastic carcass member, parallel rows of synthetic tapes and relatively thick layer of dispersion material. Tapes simulate grass stems. Tapes are arranged in parallel rows spaced away from one another. Length of tapes is double the pitch between tape rows. Dispersion material is placed onto carcass member. Thickness of dispersion material is at least 2/3 the length of tapes.
EFFECT: prolonged retention of resiliency and improved drainage properties of synthetic covering.
14 cl, 9 dwg
Authors
Dates
2008-01-27—Published
2003-02-27—Filed