IDEAL® 31-601 Air Barrier Duct Seal, 1 lb, Solid, Dark Gray, 1.78



IDEAL® 31-601 Air Barrier Duct Seal, 1 lb, Solid, Dark Gray, 1.78

  • NCE Part No: 78042
  • MPN: 31-601
  • UPC: 78325031601

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IDEAL 1 lb. duct seal in dark gray putty color is ideal for sealing metal, masonry, wood or plastic. It offers 1.65 specific gravity and is non-toxic. It has calcium carbonate, magnesium aluminum silicate, crystalline quartz silica, butane polymer, synthetic polymer, carbon black, antioxidant, cellulose fiber, aluminum silicate, tall oil rosin and naphthenic wax composition. Duct seal is UL listed.

IDEAL® Duct Seal, Air Barrier, 1 lb, Butyl Rubber Composite Base, Composition: Calcium Carbonate, Magnesium Aluminum Silicate, Crystalline Quartz Silica, Butene Polymer, Synthetic Polymer, Carbon Black, Antioxidant, Cellulose Fiber, Aluminum Silicate, Tall Oil Rosin and Naphthenic Wax, Solid, Dark Gray, Mild Rubber, 1.78 Specific Gravity, 310 deg C Flash, 0.02 VOC


Type      :      Moisture Air Barrier
Specific Gravity      :      1.65
Color      :      Dark Gray
Form      :      Solid


  • Moisture and air barrier
  • Permanently soft, non-toxic compound can be painted immediately after application
  • Won't adversely affect other plastic materials or corrode metals


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