... corrosion,good water permeability,anti-microbial is good Woven geotextile non-woven composite, or woven using filament yarn woven split ... film with the non-woven fabrics for composite, so it has a geotextile separation ... , drainage, reinforcement, protection and so on. Woven geotextile non-woven composite features: 1, high strength: As the use of ...