Roles

Air Barriers: Impermeable or Permeable?
BY JANE WU

AIR INFILTRATION OF BUILDINGS CAUSES SIGNIFICANT HEATING/COOLING ENERGY LOSS and permits moisture and condensation to collect in the walls. This interstitial condensation creates significan

Air infiltration of buildings causes significant heating/cooling energy loss and permits moisture and condensation to collect in the walls. This interstitial condensation creates significant problems for buildings and occupants alike, including poor a