4.1 Rain Screens: Top of Wall
A. WRB (WATER-RESISTIVE BARRIER)
B. FURRING
C. COR-A-VENT SV-5
D. TRIM BLOCKING
B. FURRING
C. COR-A-VENT SV-5
D. TRIM BLOCKING
E. CLADDING
F. TRIM
F. TRIM
- When the WRB is complete and lapped correctly, the rain screen installation begins.
- Install vertical furring to correspond with the framing method (aligned with vertical framing members).
- Use untreated 1×4 furring.
- Attach Cor-A-Vent SV-5 insect blocker strip between furring.
- Attach siding.
- Install blocking to attach the rabbeted trim to.
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