RidgeArmor Builder Series — Preformed 1/8-Inch Galvanized Ridge-Slot Panel
Preformed 27-gauge galvanized woven-mesh panels for compatible continuous ridge-vent assemblies in applicable WUI projects. Builder Series helps reduce wind-driven ember passage at the ridge slot and gives crews a consistent alternative to cutting and shaping loose roll mesh on the roof.
• Nominal 1/8 × 1/8 in. openings
• Approx. 6.25 × 47 in. physical panel
• Double-hemmed edges
• Designed for 2/12–12/12 roof pitches
• Available as RA1, RA25 (7 panels), RA50 (13), and RA100 (26)
• Pack planning for one continuous ridge slot: RA1 fits up to 3.58 ft; RA25 up to 26.83 ft; RA50 up to 50.08 ft; and RA100 up to 100.46 ft
Coverage figures account for the specified 0.5-in. overlap at adjoining panels and the required 2-in. extension beyond both ends of the ridge slot. Separate ridge runs, transitions, cuts, and field conditions require a project-specific takeoff. Designed around small-opening, noncombustible metal-mesh attributes used in applicable prescriptive WUI provisions; verify the specific roof-vent assembly and local code requirements.

