3M™ Smoke and Sound Barrier Tape

  • Options available
  • | Select product options for IDs.

Acts as barrier to smoke and airborne sound in non-fire-rated wall and floor assemblies

Minimizes smoke and sound transfer between rooms and floors

High tack adhesive bonds to most common building materials

View more details
Frequently viewed resources
Tech Data Sheet (PDF, 127KB)

Details

Highlights
  • Acts as barrier to smoke and airborne sound in non-fire-rated wall and floor assemblies
  • Minimizes smoke and sound transfer between rooms and floors
  • High tack adhesive bonds to most common building materials
  • Adheres to damp surfaces
  • Can be installed in a broad range of temperatures as low as -18°C (0°F) and as high as 49°C (120°F)
  • 3M™ Smoke and Sound Tape is tested to the criteria of ASTM E84/UL 723 and CAN/ULC-S102 Standard Test Method for Surface Burning Characteristics of Building Materials

3M™ Smoke and Sound Tape is an elastomeric tape that can act as a barrier to smoke and airborne sound transmission in non-fire-rated wall and floor assemblies, by minimizing transfer between rooms and floors when installed in a variety of construction joints and some through penetrations. This tape creates an effective barrier to mitigate smoke and toxic gas spread, with an L-rating of less than 1 CFM/linear foot at ambient and 204°C (400°F). It has been tested to ASTM E 90 and ASTM E 413 – achieving an STC-Rating of 54 when tested in an STC 54-rated wall assembly.

Suggested applications
  • Ideal for providing a smoke and sound seal for construction joints and some through penetration applications in non-fire-rated wall and floor assemblies, including smoke partitions and acoustic assemblies

Typical Properties

Resources