... proof,warmth,water vapor permission and durability,PTFE micro-pore membrane laminated fabrics can widely used in rain coat,winter dress ... bag,etc. new design china functional fabric with PTFE clothing membrane INDEXNameType(mm)ThicknessTechnical ParameterWarm MembraneWith wind-proofAt-0010.02-0 ... . ≤1.0×10-3m3/m2.sWater pressure≥200kPa PTFE clothing membrane with waterproof and fire retardant