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Foundation wall exterior board insulation with above-grade wall insulation

Foundation wall exterior board insulation with above-grade wall insulation

CAD File

In warm-humid climates, do not install Class 1 vapor retarders on the interior side of air-permeable insulation in above-grade walls, except at shower and tub walls.

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Vinyl Siding with Integrated Rigid Foam for Existing Walls

Guide

Guide describing the design and installation considerations for recladding of above grade walls using insulated vinyl siding.

Stucco is installed over rigid insulation, which is installed over a drainage plane consisting of a drainage gap and building wrap layer over the sheathing

Stucco is installed over rigid insulation, which is installed over a drainage plane consisting of a drainage gap and building wrap layer over the sheathing

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Air Sealing Drywall to Top Plate

Guide

Guide describing ways to seal drywall to the top plate of an exterior wall to air-seal the wall cavity.

Building Materials with High Moisture Content Not Enclosed

Guide

Guide describing why and how to avoid using damp materials in construction.

Right: All joints in the rigid foam are taped to keep stucco out of joints for even drying. Mesh tape (shown here) is used with expanded polystyrene (EPS); acrylic sheathing tape or self-adhered membrane is used with XPS

Right: All joints in the rigid foam are taped to keep stucco out of joints for even drying. Mesh tape (shown here) is used with expanded polystyrene (EPS); acrylic sheathing tape or self-adhered membrane is used with XPS

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