Grace Perm-A-Barrier Detail Membrane, 6"x75'
$96.68 / ROLL
Perm-A-Barrier® Detail Membrane is ideal for protecting and sealing critical areas of the building superstructure from the damaging effects of the elements. By minimizing air and water vapor flow through the building exterior at transition areas, Perm-A-Barrier® Detail Membrane seals transition and detail areas to provide a continuous air barrier and Prevents premature deterioration of the building envelope. Perm-A-Barrier® Detail Membrane is part of the full Perm-A-Barrier® system for commercial applications.