Waterproofing Breathable Membrane for Roofing or House Wrap

     Consists of a micro-porous water resistant film, laminated to two layers of non woven spun-bonded polypropylene.

KangDa Breathable Underlayment (C90-160)   

        "Breathable membrane allows your roof to breath, meaning you won't need traditional ventilation. It's suitable for use as a full supported or unsupported underlay beneath your slate or tiles, on warm or cold non-ventilated and cold ventilated roofs. A good breather membrane can improve energy efficiency - saving money on bills - and provide durable protection against condensation, water and air infiltration. Due to their adaptability and mulitipurpose use, beathable membranes are growing in popularity.

KangDa vapour barrier roof membrane

         Because the roof membrane has not only the function of breathable, but also the function good waterproof. As the polypropylene spunbond fabric is water repellent itself, the water drop will not be absorbent by the membrane, but will keep it as round water drop and fall off the roof. So the spunbond roofing membrane is the best choice for this roofing membrane, and it is very cheap compare to other material.?

KangDa Breawarf Diffiusion Foils (C120)  

 腾讯账号:2355828758

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