3M Air Barrier with Permeable Backing 3015VP

3M™ Air Barrier with Permeable Backing 3015VP is a self-adhered vapor-permeable membrane that installs easily with Top Liner Technology and repositionable acrylic adhesive. Compatible with most sealants and substrates, it works across a broad range of climates with temperature tolerance from -18°C to 66°C. This ABAA-evaluated barrier provides excellent nail sealability, helping to minimize air and moisture intrusion in modern construction envelopes.

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Product Type

Permeable Self-Adhered Air Barrier with Acrylic Adhesive

3M Air Barrier with Permeable Backing 3015VP

Product Description

The 3M Air Barrier with Permeable Backing 3015VP is a high-performance, self-adhered membrane designed to provide vapor permeability while resisting air and water infiltration. Featuring proprietary Top Liner Technology, it allows for single-applicator installation and repositioning without requiring a primer on most surfaces. This acrylic-based solution increases jobsite productivity by eliminating installation delays caused by cold weather or surface preparation. The exposed adhesive enables immediate adhesion to a wide range of construction materials, making it a versatile solution for demanding environments and varied substrates.

Key Benefits

  • Top Liner Technology: Enables exposed adhesive for quick single-person installs and minimizes the need for tools or primers.
  • Extreme Application Range: Can be applied at temperatures as low as -18°C (0°F) and as high as 66°C (150°F), reducing weather delays.
  • Water & Air Barrier: Acts as an effective barrier against wind and rain while allowing water vapor to escape, preventing moisture accumulation.
  • Lightweight & Efficient: Weighing only 28 lbs per 100-foot roll, it reduces installer fatigue and simplifies handling.
  • Self-Gasketing Properties: Prevents nail sealant intrusion, adding an extra layer of moisture defense.

Common Applications for 3M Air Barrier 3015VP

  • Building Envelopes
  • Commercial and Institutional Wall Systems
  • Climate Control Applications
  • Air and Moisture Sealing in High-Humidity Areas

Packaging & Storage

This product is sold in roll form and available in various widths and lengths. Store in a dry location away from direct sunlight until installation. Product may be exposed to UV for up to 12 months before final covering.

Product Properties

Property Value
Manufacturer 3M
Product Type Air Barrier
Adhesive Type Acrylic
Application Method Self-adhered
Permeability Permeable
Temperature Range -18°C to 66°C
Service Temperature -40°C to 116°C
UV Resistance Up to 12 months
Form Roll
Color White

Also see: 3M Ultra Conformable Flashing Tape 3015UC. Learn more at 3M.com.