... max 330cm Polyester Spunbond Nonwoven FabricBrief introductionhigh breaking strength, stands for high temperature (can constantly work under 150 ... ), anti-aging, UV stabilized, high elongation, stable and high air permeability, anti-abration, sound insulation, ... 102<27<30<2%polyester .characteristic : high elongation ,low shrinkage ,high temperature ,air and water permeability antiglare ,aging ...