Perm-A-Barrier VP

Perm-A-Barrier VP

  • Perm-A-Barrier VP from Grace Construction Products is a vapor-permeable air barrier that protects above-grade assemblies against the damaging effects of air and water ingress.
  • Fluid-applied acrylic air barrier membrane
  • Once cured, allows for transfusion of water vapor but is impermeable to liquid water
  • Suitable for new and remedial commercial and residential construction

Loading

Loading

Loading

Loading

Loading

Loading

Loading

Loading

Loading

Loading

Loading