3M CP25WB Fire Barrier Caulk, 10.1 Oz

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Suitable for a wide variety of through-penetration fire stops, including cable, metal pipe, insulated pipe, glass pipe, construction gaps. Easy clean up, no special handling, routine disposal.
SKU: 42903592
MFG: CP25WB
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$19.08
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DETAILS

DESCRIPTION

Forms a tight barrier against fire, smoke and toxic fumes. Suitable for a wide variety of through-penetration fire stops, including cable, metal pipe, insulated pipe, glass pipe, construction gaps, HVAC ductwork and certain plastic pipe applications. Cures to form a flexible seal, installs with a standard caulking gun, pneumatic pumping equipment or putty knife. ASTM, FM and U.L. tested for 3 hour fire penetration seal for walls and floors.

Highlights:

  • Size : 10.1 Oz
  • Premium Latex based
  • Easy clean up, no special handling, routine disposal
  • Expands when heated to seal around items consumed by fire
  • Absorbs heat energy, releases chemically bound water
  • Tack-free in approximately 10-15 minutes

FEATURES

MFR: CP25WB
SKU: 42903592
UPC: 051115116384
Brand: 3M
Weight: 2.0 lb

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