Drainage & Filtration Non-Woven fabrics allow high water flow and provide diminutional stability. They will not rot or mildew. Erosion Control & Heavy Duty Non-Woven needle-punched polypropylene fabrics are non-biodegradable geotextiles produced by joining together 100% polypropylene staple fibers in a random network to form high-strength, dimensionally-stable fabrics.
Allows high water flow
Soil separation for added stability
High strength and dimensionally stable
Promotes healthy vegetation
Will not rot or mildew