DUCT SEALER 1 GALLON WATER BASED GRAY

• Item Code: GOP 3219
• Unit Size: 1

EA T1

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GOP 3219 Duct Sealer Adhesive is a high-performance, fiber-reinforced sealing compound designed for long-lasting adhesion on HVAC duct systems. Formulated to provide superior air-tight sealing, this adhesive helps prevent air leaks, improves system efficiency, and resists cracking or drying over time. It applies smoothly, adheres strongly to metal, fiberglass, and insulated duct materials, and cures to a durable, flexible finish. Ideal for commercial, industrial, and residential HVAC installations, GOP 3219 delivers dependable results for sealing joints, seams, and duct connections.

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