The Ductmate 6FPVC 6-inch plastic PVC cleat is a specialized lightweight connector engineered to join sections of rectangular sheet metal ductwork. Designed to work directly with TDF and compatible transverse flange profiles, this snap-on fitting secures parallel edges tightly. It ensures that the encapsulated joint gasket remains compressed evenly across the flat flange plane, preventing structural deflection and air loss.
Manufactured from high-grade polyvinyl chloride (PVC), this non-conductive cleat offers excellent inherent resistance to chemical fumes, ambient moisture, and galvanic oxidation. This plastic composition makes it an excellent alternative to standard galvanized steel clips in interior commercial installations with high humidity levels. However, it is primarily intended for indoor duct lines and is not recommended for outdoor or rooftop exposures.
Sheet metal technicians specify these pre-cut 6-inch segments to simplify layout reinforcement, snapping them into place manually or with a standard cleater tool. The precise engineering ensures it clips smoothly onto the flange bubbles without cracking or expanding under regular system vibration. Integrating this high-quality PVC hardware streamlines the duct assembly process while optimizing overall climate control delivery.
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