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Sealant, Duct Seal, 1lb

31-601 - Sealant, Duct Seal, 1lb

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Product Overview

The 31-601 is a Duct Seal, 1-pound block seals around junction boxes, flashings and service entrances, permanently soft, non-toxic compound can be painted immediately after application, wont adversely affect other plastic materials or corrode metals. It is in the form of dark gray putty solid with mild rubber odor.
  • 1.65 Specific gravity
  • 2% Volatile by volume
  • 590°C Flash point



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