Perfect for all exterior siding applications. Our innovative RAIN SCREEN technology equalizes the air pressure within the wall system by creating a drainage and ventilation cavity between the weather resistant barrier (WRB) and the exterior wall. This design allows excess moisture to drain from the wall system and allows ventilated air to circulate and dry the interior wall components.
Pre-assembled Collections CLICK ON THE LISTING BELOW TO DOWNLOAD FILES Back To Top
Mortairvent® Window Head
Mortairvent® Precast Sill with Stucco
Mortairvent® Top of Framed Wall at Roof