Lawn protection

摘要

Lawn protection in the form of a perforated mat of plastic and/or textiles, especially for highly stressed lawn surfaces, such as those of golf courses, tennis courts or ski slopes. The microclimatic conditions for lawn growth are to be improved considerably. Drying out is to be prevented, and an insulating air layer is to be maintained. The mat has, on one surface, a flock composed of stiff, but elastically flexible, fibres.