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Quick Details

  • Type: Other Waterproofing Materials
  • Model Number: DS-5
  • Flame Spread: 5
  • Smoked Developed: 15
  • Available Packages: 1 LB, 5 LB
  • Standard: UL File R13328


DUCT SEAL Compound
Odorless;Asbestos Free
Waterproof and Vaporproof


Seals around junction boxes, flashings and service entrances.

Permanently soft, non-toxic compound can be painted immediately after application.

Won’t adversely affect other plastic materials or corrode metals.


  • Available in 1 LB and 5 LB packages
  • Remains plyable
  • Non-corrosive
  • Non Hardening
  • Non Toxic
  • Non Injurious
  • Asbestos Free
  • Odorless
  • Waterproof and Vaporproof
  • Adhesive
  • Indoor/Outdoor
  • Can be painted immediately
  • Provides convenience of selecting the right size for the job
  • Will not dry out, crack and fall out of installation

StandardUL File R13328
Surface Burning Characteristics:
  • Flame Spread:  5
  • Smoked Developed: 15
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Saudi Arabia
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