SBS/APP modified bitumen membrane ,the low cost ,high quality and the competitive price

weifang hongyuan waterproof materials company ,is the professional manufacture producing all kinds of waterproof materials ,SBS/APP modified membrane ,exporting to many countries ,ps USA ,canada and so on

  characteristic:

 * good impermeability

 * possess good tensile strength,elongation rate and size stability which could be well suited yje substrate distortion crack

 *SBS modified membrane is specially being applied in the cold area with low temperature ,while APP modified membrane is apploed in the hot area with high temperature

 *good performance in anti-puncture ,anti-broker,anti-resistance,anti-erosion,anti-mildew,anti-weathering

 * construction is convenient,the melt method can operate in four season ,joints are reliable

 suitable for civil building roofing ,underground ,bridge ,parking ,pool,tunnl in the line of waterproof nd dampproof ,especially for the building under high temperature