SYSTEMS/STONE PANELS
Figure 4.5.4 (Brand) shows the connection between the wall and the window head and sill. The
membrane air barrier from the wall is clamped to the window frame, and flexible foam insulation is
installed outside of this membrane.
ACCEPTABLE
Wall air barrier sealed
to window frame
Metal tubing around
window frame for
reinforcement
Compressible
foam insulation
Figure 4.5.4 Wall/Window Intersection (Brand)
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