LP WeatherLogic® Air & Water Barrier is an integrated wall and roof sheathing system that combines both air and water protection with the increased structural capacity of a Structural I rating. The vapor-permeable membrane on the panel also allows moisture to dry.
LP WeatherLogic Seam & Flashing tape uses a high-performance acrylic adhesive that is AAMA 711-13 approved. It will withstand temperature cycling and deliver consistent long-term protection.
Protects from Water
Helps safeguard the home from water intrusion for a tighter building envelope while allowing moisture vapor to escape.
Structural I Rated Sheathing
Versatile roof and wall panels add greater cross-panel strength and stiffness for enhanced structural capacity.
Installs just like regular sheathing for potential labor savings while keeping jobsites cleaner and more professional.
Protects against air and water during construction, providing structural stability for years to come.