051115-11639

BRAND : 3M™

Tough and ready-to-use, 3M™ Fire Barrier Sealant CP 25WB+ is a high-performance, one-component, latex-based, intumescent sealant that dries to form a monolithic firestop seal. This sealant also acts as a barrier to airborne sound transmission. As penetrants are exposed to fire, the unique intumescent property of this material allows 3M™ Fire Barrier Sealant CP 25WB+ to expand and help maintain a firestop penetration seal for up to 4 hours. This sealant is designed to help control the spread of fire, smoke and noxious gases before, during and after exposure to a fire when installed in accordance with a listed through-penetration or fire-resistive joint assembly system (STC-Rating of 54 when tested in a STC 54-rated wall assembly).
051115-11639
  • Mfg. Part # :

    051115-11639
  • Mc-Mc Part # :

    MMMCP25WB+2GAL
  • UPC :

    051115116391
  • Customer Part # :

  • Std. Package Qty : 1
  • Availability: Call Local Branch
TECHNICAL SPECIFICATIONS
  • Type : High Performance
  • Container Size : 2 gal
  • Container Type : Pail
  • Color : Red
  • Form : Paste
  • Base Type : Latex/Water
  • Odor/Scent : Negligible
  • Composition : Sodium Silicate, Water, Zinc Borate 2335, Polymer, Ethylhexyldiphenyl Phosphate, Iron Oxide, Oxide Glass Chemicals , Polyethylene Glycol, Di-2-Ethylhexlphenyl Phosphate, Polyoxyethylene Monooctylphenyl Ether, Triphenyl Phosphate, 3(2H)-Isothiazolone, 5-Chloro-2-Methyl-, Mixt. with 2-Methyl-3(2H)-Isothiazolone
  • Drying Time : 30 to 60 min
  • Temperature Rating : 40 to 122 deg F
  • Specific Gravity : 1.35
  • VOC Content : <=0.5%
  • Flammability Rating : 1
  • Tensile Strength : 85 psi
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