Products / Leland Master Vented Closure

Master Vented Closure is a ridge vented closure for commercial and residential metal roofing, made from 1.5 in. thick cross-linked closed-cell polyethylene (2 lb. density) in 36 in. lengths with a peel-and-stick glue bead. Leland states a net free area of 16.56 sq. in. per 36 in. profile and fit to pitches up to 20/12.