Cal Am's Poly-Pull™ brand temporary duct plugs are designed for the interim sealing of standard duct, bell-ends and terminators from the damaging and expensive effects of weather, jobsite debris and animal incursion.
Available in 12 sizes ranging from 1 to 8 inches, the Poly-Pull Plug is molded from the highest grades of virgin Low Density Polyethylene (LDPE), a tough, high-impact and chemically inert resin that has near-zero moisture absorption properties. LDPE is resistant to UV light and ozone polymers and is capable of withstanding extreme fluctuations in temperature.
While seemingly simple in concept, the Poly Pull Plug has many design features making it an effective, efficient and economical means for the sealing of your conduit lines. A long-run tapered design allows for easy and quick insertion into your empty duct while a concentric set of scalloped ridges on the outside wall of the plug ensure a tight seal and prevent accidental dislodging of the plug. At the base of the Poly-Pull, is a sturdy, extended lip that allows a firm grip for easy removal of the plug. All Poly-Pull Plugs come with a molded-in rope tie for securing excess line within the conduit.
For over 25 years Cal Am has been providing the Power and Telecommunications industry with the highest quality conduit fittings and supports.
