PP Non-Woven Breathable Homewrap Membranes for Building Roofing and Wall

     How the "water-drop" come out? In different temperature, the air will contain different amount of moisture in itself, the warmer the more moisture. In winter, the air close to inside of wall or roof will be warmer, and when it pass through insulation layer and touches the cold roof tiles or shingle, it will fast condensation and become "water-drop". These water drops will fall back to insulation material, because of this, the insulation material will become wet. As it is inside of roof or wall, it will not easy to dry. And then, the insulation layer material will be damp and mould, been damaged quickly.

KangDa 3 Layer Roof Membranes   

        High performance breather membrane with a highly reflective surface used to enhance the thermal performance of the final wall construction.

KangDa vapour barrier roof membrane

         "Features: 1/,Excellent performance at water resistance . 2/,Light and thin,antiskid,with good low temperature flexibility,suitable for construction in different condition. 3/,Improve water-tightness of building,protect the construction from the invasion of wind and rain,protecting the structural materials and equipments inside roof and wall. 4/,High tensile strength and elongation rate,highly flexibility at low temperature. 5/,Used for roof construction for sloping roof of the wall curtain,profiled steel sheet,steel (wood) structure, masonry and so on.

KangDa Breawarf Diffiusion Foils (C120)  

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