Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
RidgeVentPart of the Boral Cool <strong>Roof</strong> System• Eliminates field and dormer vents for most roof designswith sufficient soffit/eave venting• 22 square inches per lineal foot net free air flow at optimal location• Ridge component of the Boral Cool <strong>Roof</strong> System• Less expensive than traditional mortar• All-in-one ridge vent and weather-block solution• For use with any flat clay, concrete or slate roof tiles• 40 year manufacturer’s limited warranty• 20’ long roll, 10 ¾” wide, 5 lbs/rollVIDEO ONLINEwww.boralna.comHips & RidgesDescriptionPart Number Profile PackagingRidgeVent - 10 3/4” x 20’91302All flat profiles20’ RollZephyr Block TM• Universal hip and ridge weather block• Rollable installation reduces labor and installation costs• Butyl adhesive strips provide a weather-tight seal• Flexible enough to fit any tile profile• 33’ long roll, 11” or 13.5” wide, 6 or 7.3 lbs/rollVIDEO ONLINEwww.boralna.comDescription Part Number Profile PackagingZephyr Block 11” x 33’ 91078 Flat & medium profiles 4 Rolls/BoxZephyr Block 13.5” x 33’ 91079 All high profiles 4 Rolls/Box17
Change language