3M 8068-NL Grid Air Sealing Tape - 2 Inch x 25 Yard (24 Rolls per Case) | High-Performance HVAC Duct Sealing for Energy Efficiency | Perfect for Home Insulation, Commercial Buildings & HVAC Repairs

3M Grid Air Sealing Tape 8068 is an air, vapor, moisture and water impermeable tape with an aggressive, high-tack pressure sensitive acrylic adhesive. This tape is available in both self-wound and linered versions. It can be used in a variety of building construction applications.

Reinforced scrim helps strengthen backing and reduce stretch of tape

Multi-layer elastomeric film backing seals around nails and staples to prevent moisture intrusion

Aggressive acrylic adhesive bonds to most building materials without the use of any adhesion promoters

Can be applied at temperatures as low as 0°F (-18°C) and as warm as 176°F (80°C)

Service temperatures range from -40°F (-40°C) to 240°F (116°C)

Withstands up to 12 months of UV resistance