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This 1-gallon gray duct sealant by Ductmate is a synthetic latex adhesive designed for HVAC applications, offering a wide temperature tolerance (0°-220°F), quick drying (1 hour), and low VOC emissions (19 g/L). It meets rigorous UL and NFPA safety standards and contributes to LEED certification, making it an eco-friendly, reliable solution for professional-grade sealing.
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