It is widely applied to the simple waterproofing , temporary building waterproofing , building damp roofing ,packing, as well as the single, multi-layers waterproofing of building roofs , undergroup facilities , water conservancy projects , etc .

     *Breaking elongation: 10%;

     *Size : 1m*20m     1m*30m   length can be booking;

     *Package : Bag/Rolls;

     *Watertightness: 30min;

     *Tensile strength: 370N;

     *Specification: 1m*20m;

    * Weight : 18lbs   25lbs  30lbs  35lbs  40lbs    45lbs   50lbs  60lbs  70lbs  73lbs ;

    *Asphalt shingles: ASTM D-225, D-779, D-828,D-486;