... needle-punched 2.weight:50-100gsm 3.materials:100% polyester 4.Eco-friendly polyester non woven fabric1. Weight: 50-100g/sm2. Width: ... Anti-pull, environmentally-friendly, good tensile strength, feeling soft, non-toxic, water-resistant, air- permeable.12. Applications: This products ... , geotextiles,water conservancy, environmental protection agriculture and funiture. 100% polyester non woven fabric ,