Ductmate : EVERsealâ„¢

Our Products


Basic Use

To seal metal joints against air leaks in low, medium, and high pressure duct systems.

Product Spec Sheets Material Safety Data Sheets


EVERseal is a commercial or residential grade water-based, smooth duct sealant.

Special Characteristics

  • UL 181B-M Listed
  • UL 723 Classified
  • Qualifies for LEED® Credit EQ 4.1
  • Permanently seals metal duct joints
  • Exterior grade
  • Remains flexible
  • Superior adhesion to metal
  • For applications up to 10” w.g.
  • Very good UV, water, and mold resistance
  • Paintable – latex or epoxy paints
  • Manufactured by SMWIA Local 12
Learn at Ductmate University

Ductmate's Online University was designed as value added service offered only to Ductmate's Distributors and their respective sales force.

read more