Ridge cap roof ventilator applied in roll form and method of use

摘要

A rolled ridge vent comprising a longitudinal blank of corrugated plastic sheet material having an undivided top panel extending its length, and segmented portions extending laterally from each side of the top panel scored to be folded into opposing pairs of vent parts. Adjacent segmented portions may be cut entirely through or perforated for manual separation. The entire blank is spiral rolled in the longitudinal direction. The ridge vent is installed by placing the roll on the peak of the roof with the free end extending over the top and oriented away from the direction of installation. The blank is unrolled to expose at least one pair of segmented portions, which are then folded under the top panel to form the vent parts and fastened to the roof. This process is repeated until the desired length is installed. Foam end caps and air deflectors optionally may be installed.