Airseal 22 sealant product
Sealants
Water-Based

Airseal 22

UL 181 AM & BM Non-Fiber Duct Sealant

Water-based sealant rated for all types of HVAC duct systems including metal, fiberglass duct board, and flex duct.

  • Fast dry time
  • Cures to a tough, flexible film.
  • UL 181 AM & BM listed for use on high-velocity duct systems.
  • Exceeds all SMACNA pressure and sealing classes.
10.5 oz Tubes | 1 Gallon | 2 Gallons | 5 Gallons

Smooth Texture

LEED EQ Credits 4.1

Indoor/Outdoor

Freeze/ Thaw

Solid Content:

70%

± 2.5% by weight
Coverage:

80

sq. ft. per gallon
Shelf Life:

18

months in unopened containers
Color:

Gray