Perm-A-Barrier VPL: Acrylic Membrane 5 gallon


  • Fire resistant – meets NFPA 285 NFPA 285 as part of various wall assemblies with foam plastic insulation
  • Plasticizer, Phthalate and Halogen-free – safe and environmentally-friendly
  • Air tight – protects against air passage and associated energy losses. Meets new ASTM E2357 standard
  • Vapor permeable – prevents moisture from being trapped in the wall cavity by allowing walls the ability to dry
  • Single component – fast and easy application with simple spray equipment
  • Fully bonded – transmits wind loads directly to the substrate
  • Seamless – continuous membrane integrity with no laps
  • Damp surface tolerant – can be applied to damp surfaces
  • Strong adhesion to common construction substrates such as wood, block, concrete, OSB, gypsum sheathing and metal
  • Compatible with Perm-A-Barrier Flashing Systems
  • Coverage Rate – See bottom of page 4 of Product Data Sheet for coverage rate.

Product Data Sheet

Safety Data Sheet

41 in stock