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Gardner Bender

Gardner Bender Duct Seal Compound, 5-Lb Pugs

Gardner Bender Duct Seal Compound, 5-Lb Pugs
Gardner Bender Duct Seal Compound, 5-Lb Pugs



  • Dough-like material; Not for use outdoors
  • Viscosity: ASTM D-217 300-gram load - 7.0 -11.0; ASTM DS-S2 100-gram load - 9.0 -15.1
  • Temperature Range: Adheres at -20 deg F (-29 deg C). Will not slump after 1 hr. at 350 deg F (175 deg C)
  • Flash Point: Over 550 deg F (285 deg C). Other Properties: Non-conducting, non-deteriorating, non-toxic, non-corrosive, non-staining, non-curable; 99% solid, coil-based
  • Helps seal conduit openings, gaps and holes against drafts, dust, moisture and noise