-
RTU Product Type:
Waterborne Sealant
-
Application Area:
Air Ducts,
All Service Jackets (ASJ),
Board Facings,
FRK Jackets,
FSK Jackets,
Joints,
Lap Sealing
-
Compatible Substrates & Surfaces:
Aluminum,
Galvanized Steel,
Metal,
Steel
-
Application Method:
Brush,
Extrusion,
Glove,
Trowel
-
Features:
Cost Effective,
Durable,
Flexible,
Water-based
Foster® Air-FAS™ Duct Sealant 32-18 is an economical, water-based sealant designed for use on low, medium, and high-velocity ducts. It is UL-181 B-M listed, ensuring its compliance with industry standards. This non-fibrate sealant forms a flexible and durable seal to prevent air leakage. It is provided in a special thixotropic consistency, making it easy to apply using various methods such as a brush, glove, trowel, or power extrusion.