... pp with membrane nonwoven fabric Feature: good tearing strength, waterproof, good breathability , soft handle, heat insulation; excellent performance breather membrane ; constructed from high tensile spun-bonded ... ,3ply low-breathable nonwoven fabric2,weight:80-300g/m23,width:max1.6m4,material:pp+pe5,packing:in ... waterproof,breathable,eco-friendly9,application:construction pp with pe nonwoven fabric