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Search results with tag "Resistive and air"
DuPont Tyvek Water-Resistive and Air Barriers Residing ...
www.dupont.comFlexible Sheet Water-Resistive Barriers Intended for Mechanical Attachment Air leakage control and air barriers are required in the IECC-2015 Sections R402.4 and C402.4. Specifically, Section C402.5 identifies three compliance options for air barriers. DuPont™ Tyvek ® WRBs comply with the option detailed in Section C402.5.1.2.1:
DuPont Water- Resistive and Air Barriers
www.dupont.comDuPont™ Tyvek® Water- Resistive and Air Barriers Installation Guidelines FOR OPEN STUD CONSTRUCTION FOR BUILDINGS LESS THAN 5 STORIES …