Products List

Our Projects

Sheet Metal Connectors, Inc. was proud to fabricate the ductwork for the new Medical Biosciences Building at the University of Minnesota.

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SMC supplied rectangular ductwork as well as E-Z Flange spiral pipe and fittings to outfit the new University of Minnesota-Duluth AMSOIL Arena with a first class duct system.

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HVAC Accessories

A smooth, water based, premium quality, UL Listed, high velocity duct sealant for commercial and...
A water based, premium quality, U.L. Classified duct liner adhesive. DP 2501 is specifically...
A premium quality, solvent based, fast drying, non-flammable, pressure sensitive insulation...
This 2 In. chip brush is perfect for adhesives. It's a disposable brush that is ideal for one time...
Heavy duty contractor grade duct tape with extra thick adhesive for conformability. Meets UL 723...
  Available Configurations • Four-section wraparound – Three section "U" shaped member...
All-weather duct tape, working temperature range of -30°F to 260°F, plain dead soft aluminum foil,...
Dead-soft aluminum foil backed duct tape for fiberglass duct systems. UL 181 A-P approved.  ...
Premium performance duct tape specially engineered for flex duct systems. Meets UL 181B-FX & UL...
Tough PE backing can be marked for easy ID and resists chemical deterioration.   Colors:...
Our premium insulated duct has a double ply, metalized polyester vapor barrier with Tri-Directional...
Duct Ties are made from nylon in two sizes: 36" for 10"-15", and 48" for 15"-20". Featuring a head...