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DURO DYNE 5142 is a solvent-based, low VOC duct sealer. It is specifically made for high-velocity air conditioning, refrigeration, and ventilation systems. This elastomer rubber sealant comes in a gray color and fills gaps effectively. It prevents air leakage in duct seams and joints. Using this duct sealer helps maintain pressure in the duct system. It works well with Duro Dyne's FT-2 membrane tape. This product is suitable for indoor and outdoor use.
This duct sealer provides excellent strength and seals well, ensuring minimal pressure loss.
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