Solvent-Based Sealants:

United Duct Sealer
UNI-SEAL Duct Sealer
UNI-WEATHER Duct Sealer
UNI-COAT Duct Sealer

Water-Based Sealants:

United Duct Sealer (Water Based)
UNI-MASTIC 181 Duct Sealer
UNI-FLEX Duct Sealer

Silicone Sealants:

UNI-SIL Silicone Sealant
UNI-SIL HT Silicone Sealant

Two-Part Sealants:

UNI-CAST Two Part Duct Sealer
UNI-CAST Tape

Butyl Sealants:

UNI-SEAM Butyl Sealant

Polyurethane Sealants:

UNI-THANE Polyurethane Sealant

Water-Based Insulation Adhesives:

UNI-TACK Duct Liner Adhesive
UNI-GRAB Duct Liner Adhesive

Solvent-Based Insulation Adhesives:

UNI-FAST Insulation Adhesive

Aerosol Insulation Adhesives:

UNI-SPRAY Insulation Adhesive
UNI-SPRAY LV Insulation Adhesive
UNI-SPRAY Insulation Adhesive
UNI-SPRAY NF Insulation Adhesive

Butyl Gaskets

UNI-BUTYL Butyl Gasket

Neoprene Gaskets

UNI-PRENE Neoprene Gaskets

Associated Products:

UNI-GUM Moldable Sealing Compound
UNI-STRIP De-galvanizing Spray

McGill AirSeal has made Material Safety Data Sheets available for its products listed to the left.