Made by polyester (PET) or polypropylene (PP) fiber as the raw material, making double sides ironed and pressed needle-punched non-woven geotextile through the spun bonded technology. and then processed to bag with specified dimension, fill soil, sand and fertilizer etc. padding into bag according to local soil conditions and scientific proportion, and then spray seeds which are suitable for local climate, form a new product which could restore or create a new ecosystem.
Grey cloth for ecological bag is 150~180 GSM, the physical dimension for ecological bag will be determined based upon the project requirement.
Commonly used in barren hills, mining repair, highway and railway slope greening, riverbanks slope protection, inland waterway improvement etc. projects.
