... tensile strength,homogeneous in density Description:1>Composition:polyester,polypropylene,polyethylene,viscose,compound.2>Weight range:100-600gsm3>Width: ... tensile strength ,Environment friendly.air permeable,anti-pest,durable,high temperature resistant,soft,lightweight,water-resistant and so on6>Usage ... car cover, carpet,sound box,shoes material mattress and geotextile. Needle Punch Nonwoven Fabric