Showing results 1 - 19 of 19
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A large bead of caulk is installed on the interior surface of the wall top and bottom plates to provide an air sealing gasket between the framing and the dry wall.
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Air seal the common wall between units in a multifamily structure to minimize air leakage.
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Gaps at shared common walls can be a significant source of air leakage in multi-family buildings
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Insulating sheathing is extended up to the roof rafters and sealed around the framing with spray foam as part of this exterior wall retrofit
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Right - Closed-cell spray foam insulation fills the wall cavities of the exterior walls in this home retrofit
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Right - New flashing has been installed to complete the air and water control layers at the window openings of this wall retrofit that includes insulating the wall cavities with spray foam
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Right - Spray foam fills the walls and rim joists to air seal and insulate while caulk seals the framing joints.
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Right – A bead of sealant will form an airtight gasket between the top plate and drywall.
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The missing top plate in a kneewall was covered with lumber and rigid foam insulation and then sealed with spray foam
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This kneewall has no top plate and the resulting gap provides a wide-open pathway for air and vapor to travel between the living space and the attic
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