Duct Liner Sealants
All MIRACLE-Kingco Duct Sealants can be used for residential and commercial construction for HVAC duct work. Water based Duct Sealants qualify for LEED points, are Greenguard Certified, and UL Listed.
duct insulation adhesives
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MIRACLE-Kingco Glenkote Seal-Flex is a water-based mastic/sealing compound for air conditioning and heating duct seams. Glenkote is easily applied and forms a permanent, flexible seal. When completely cured, it is impervious to gasoline, oil, grease, mold, fungi, weak acids and alkalis. Glenkote is also highly resistant to the effects of temperature change. |
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MIRACLE-Kingco Ultraseal Green MR50071 is a water based, fibrous interior/exterior grade sealant/mastic specifically formulated for use in the fabrication, sealing and coating of UL 181B Flexible Air Ducts. MR5007 can be also be used with metal and fiberglass. MR5007 exhibits high resistance to mold, mildew, water, extreme temperature changes and aging. MR5007 is also resistant to oil and grease. More Information |
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MIRACLE-Kingco D-617 is a solvent-based, flexible duct sealant/mastic suitable for use on interior and exterior metal surface slip joints, flanges and connecting seams in high velocity heating and air conditioning ductwork systems. D-617 may also be used to seal leaks, gutter seams, downspouts or any metal seam. D-617 exhibits excellent resistance to moisture and oxidation. More Information |
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MIRACLE-Kingco D-619 is a water-based duct sealant/mastic specifically formulated for indoor and outdoor use on conventional heating and air conditioning duct systems. D-619 exhibits excellent strength, flexibility and resistance to heat and cold. D-619 is highly resistant to mold, mildew, aging, water, and extreme temperature ranges. D-619 also provides strong resistance to oil and grease. More Information |