Pressure Seal Waterproofing

Air and Vapor Barrier

  • These are ideal for use in wall systems that require both air and vapor barrier. 
  • Combining the air and vapor barrier into one application provides effiency and better performance.
  • A properly contructed wall that combine air and vapor barries keep the dew point outside of the membrane. This strategic layering of materials prevents trapping or accumulation of moisture.


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