Specification History

SWS Version Created Specification ID Title Specification Objective Supporting Materials Rationale Status
Version 2020 08/14/2020 - 14:24 4.0202.3e Installation

Insert fiberglass batts that fill entire cavity all the way to the top of the cavity without deforming siding or damaging structure

If using a flexible membrane, cut it 2" wider than the cavity and approximately 1' longer than the batt and install together with the batt in the climate correct orientation

Fill entire cavity with insulation and vapor retarder

Black Line
Version 2020 08/14/2020 - 14:24 4.0202.3e Installation

Insert fiberglass batts that fill entire cavity all the way to the top of the cavity without deforming siding or damaging structure

If using a flexible membrane, cut it 2" wider than the cavity and approximately 1' longer than the batt and install together with the batt in the climate correct orientation

Fill entire cavity with insulation and vapor retarder

Black Line