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Breathable Tyvek Homewrap Membranes for Building Roofing and Wall
Published:2015-03-07 15:27:58    Text Size:【BIG】【MEDIUM】【SMALL

 Breathable Tyvek Homewrap Membranes for Building Roofing and Wall

 

 

     The breathable membrane has the function of waterproof and air permeable. When use this membrane wrap the insulation material, it will not stop the air or moisture get through itself, and when the moisture come condensation, the breathable membrane will keep the water drops on outside surface of the membrane. As the breathable membrane is hydrophobic, the water drop will not stay on the membrane or been absorbent, but will be fall down around the membrane, until the edges of the membrane and get out of house. So the breathable membrane is mainly used for pitched (sloppy) roof or wall wrap.

 

 

KangDa Roof Foils   

 

 

        Breathable Membranes allow insulated structures to easily release excess moisture vapour into the atmosphere and so keep the internal components of wall and roof structures dry, whilst performing the task of a secondary protection membrane and preventing penetration by external environmental impurities such as dirt and rain. These types of membrane are installed on the cold side, or the external side of the insulation beneath the main outer building lining, roof-tiles or cladding.

 

KangDa vapour barrier roof membrane

 

 

         "? Made by two layers of non-woven fabrics and one layer of microporous polymeric membrane in the middle. The three layers are thermally laminated without using any chemicals such as glues.Outer layer forms functional waterproof surface Middle layer breathable waterproof membrane Inner layer protects from abrasion and damage, also giving additional strength

 

 

KangDa Breawarf Diffiusion Foils (C120)  

      

 

 I am Mr. Clock, contact me at: ntkdfh03(at)vip(dot)163(dot)com

MORE INFO PLEASE VISIT: WWW.KDMEMBRANE.COM

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