Hunter Panels Xci Vapor Permeable Self Adhering Water Resistive Barrier - All Sizes Size:48 in x 100 ft CAN/ULC-S742 (A1)

CAN/ULC-S742 (A1)

67 M41Q Metal 3

Sqft/Pack: 32

Required for VELUX No Leak Skylight installation warranty

Hunter Panels Xci Vapor Permeable Self Adhering Water Resistive Barrier - All Sizes Size:48 in x 100 ft CAN/ULC-S742 (A1)Hunter Panels Xci VP SA WRB (Vapor Permeable Self Adhering Water Resistive Barrier) is a composite membrane designed for use in above grade wall assemblies to function as a weather resistive barrier. The specially engineered breathable film is fully coated on one side with a permeable adhesive protected with a silicone release liner. The barrier will adhere firmly when pressed against the substrate and will permit the passage of water vapor while