Item Codes:
DMPROSEAL1 Ductmate Proseal Duct Sealant 1 Gallon
DMPROSEALT Ductmate Water Based Duct Sealer Cartridge
Ductmate’s premium mastic, PROseal is gray, smooth textured, stays permanently flexible.
Conklin Metal Industries
Sheet Metal, Duct Fab & HVAC supplies—Founded in 1874
