Nominal Size: 12" x 36" Exposure: 6"
Piece Size: 12" x 12" Lineal Coverage per Bundle: 33 ft
Shingles per Bundle: 22
Applicable Standards and Codes:
ASTM D3161, Class F Wind
ASTM D3018,Type 1
ASTM E 108, Class A UL 790, Class A
VentSure Rigid Roll Ridge Vents are shingle-over, low profile ridge vents designed to provide year-round protectionand consistent ventilation in the attic, while achieving a natural, finished look for your roof.