Vertiwrap VPL and VPL LT air barrier membranes permit the passage of water vapor, while acting as a barrier to air and liquid water. Vertiwrap VPL and VPL LT reduce the build up
of moisture in the wall assembly, increasing the wall durability and comfort of the building occupants. Vertiwrap VPL and VPL LT are compliant in a wide variety of NFPA285 wall
assemblies.
- SWIFTSET Technololgy – rain ready in 30 minutes under ideal conditions*
- Vertiwrap VPL LT can be applied at 20°F (-6.7°C) and rising
- 12 months UV Exposure
- Single pass application
- 50 mils wet, 25 mils dry
- Designed to be sprayed, rolled, or trowel applied
- Monolithic membrane fully adheres to substrate virtually eliminating water migration
- Sheds water while allow vapor to pass
- Seals around fasteners used in brick ties, terminations bars, etc.
- NFPA 285 compliant in most wall assemblies