PERM-A-BARRIER® VPS 30 Air Barrier

Primerless, permeable, self-adhering air barrier membrane

The labor involved with installing traditional air barriers is expensive. PERM-A-BARRIER® VPS 30 membrane saves time and money by eliminating the need for a primer. Having a primerless solution also eliminates cleanup time and additional costs for materials, including primer, rollers and cleaning supplies. This results in a faster, easier and tidier air barrier installation, at a fraction of the cost.

Documents

PERM-A-BARRIER® VPS 30 Product Documents

Product Name Product Data Sheet Guide Specifications SDS/MSDS
PERM-A-BARRIER® VPS 30 WALL MEMBRANE
Product Data Sheet
Guide Specifications
SDS/MSDS
Products & Accessories

Products

  • Product Name
  • Description
  • Key Benefits
  • Applications Type
PERM-A-BARRIER® VPS 30 WALL MEMBRANE
Description

The PERM-A-BARRIER® VPS 30 (vapor permeable sheet) is a primerless, vapor permeable air and water barrier membrane consisting of a proprietary breathable carrier film with a specially designed adhesive.

Key Benefits
  • Primerless, self-adhered sheet — Reduces installation time 
  • NFPA 285 – Meets NFPA 285 as part of various wall assemblies
  • Airtight—Protects against air passage and associated energy loss
Application Type
Overview

What is PERM-A-BARRIER® VPS 30 air barrier?

PERM-A-BARRIER® VPS 30 air barrier protects the building exterior from premature deterioration and enhances the overall energy efficiency of the structure. This highly efficient system prevents air leakage through gaps around building components. While applied in a similar manner as traditional air barrier membranes, it saves time and money because there’s no primer involved.

Documentation

Product advantages

  • NFPA 285 compliant in a range of wall assemblies
  • Advanced Bond Technology™ formulation for superior adhesion
  • No primer required for concrete, CMU or exterior gypsum
  • Breathable membrane prevents moisture from being trapped in the wall cavity