PE Woven Fabric Vapour Barrier

vapour barrier

aluminum film laminated pe woven

waterproof vapour barrier

1), Introduction of vapour barrier  

1.   vapour barrier   is a two or three-layer vapour barrier consisting of polypropylene or polyethylene coated woven fabric to be used against vapour and moisture penetration in pitched or flat roof construction, vertical wall construction or in ceiling.

2. Chemical composition: PP or PE

   Roll size:1.5m x 50m or customized

   Density: 60gsm-130gsm

   Water Resistance: W 1

   With micro holes or not

    

    

3. Vapour barrier membrane

    

    

    

   DESCRIPTION	STANDARD	UNIT	INDEX
   Roll Width	EN-1848-2	cm	150
   Roll Length		m	50
   Roll Surface		M2	75
   Weight	EN-1849-2	gr/sq.m	95
   Tensile Trength	EN-12311-2	N/5cm MD/TD	158/103
   Tearing resistance	EN-12310-1	N/20cm MD/TD	100/80
   Water vapour Transmission	EN ISO12572	gr/m2/24hrs	6
   Column of Water	EN 20811	cm	Min 250
   Use Temperatures	EN 1876-2	℃	-40, +100
   Color			white

2),Photos of Breathable Membrane