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.

 

Solids content: 70%

Coverage: 80 sq. ft per gallon.