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RectorSeal 81880 Duct Seal Compound, 1 lb.

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Availability: In Stock

Brand: Rectorseal

Product Code: 81880

SKU: 81880

Product views: 947

RectorSeal 81880 Duct Seal Compound, 1 lb.


  • RectorSeal Duct Seal Compound is a gray, soft, non-toxic, putty-type compound that adheres to most clean dry surfaces. 

  • Duct Seal Compound is asbestos-free; it will not damage plastic materials, corrode metals, or have adverse effects on human skin.

General Features:

  • Can be hand applied from 25°F to 120°F

  • Air/water-tight seal

  • Resistant to water, alcohols, mild acids & bases

  • Non-corrosive / non-irritant




Recommended Use

Seals around the ends of electrical conduits and boxes, Flashings, Service mast entries


Case Height (in.): 5.38”

Case Width (in.): 8.13”

Case Depth (in.): 5.88”

Case Weight: 10.41 lbs.

Thumb File information
pdf-50x50.png Product Data Sheet.pdf 64.94KB 25
pdf-50x50.png Safety Data Sheet.pdf 69.54KB 27
pdf-50x50.png Catalog.pdf 21.59MB 9


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