3M CP-25WB+5GAL FIRE BARRIER SEALANT CP 25WB+
Product Overview
3M™ Fire Barrier Sealant CP 25WB+ is a red, one-component, gun-grade, latex-based, intumescent firestop sealant. This firestop sealant is formulated to dry and form a monolithic seal that also acts as a barrier to airborne sound transmission. Fire barrier sealant helps control the spread of fire, smoke and noxious gases before, during and after exposure to a fire.
- Attributes
- Documents
- Application
- Attribute
- Item Features
- Standards
Brand3M™
Base TypeLatex, Latex/Water
ColorRed
CompositionSodium Silicate, Water, Zinc Borate 2335, Polymer NJTS Reg. No. 04499600-7314, Ethylhexyldiphenyl Phosphate, Iron Oxide, Oxide Glass Chemicals, Polyethylene Glycol, Di-2-Ethylhexlphenyl Phosphate, Polyoxyethylene Monooctylphenyl Ether, Triphenyl Phospha
Container Size5 gal
Container TypePail
Country of OriginUS
Fire Rating4 hr
Flammability Rating1
FormPaste
Manufacturer Name3M
Odor/ScentNegligible
pH Range7.5 to 8
Specific Gravity1.35
Temperature Rating40 to 122 deg F
Tensile Strength85 psi
TypeHigh Performance
VOC Content<=6 g/L
Solutions for a variety of commercial, industrial and residential applications
Composition~Sodium Silicate, Water, Zinc Borate 2335, Polymer NJTS Reg. No. 04499600-7314, 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-, Mixture With 2-Methyl-3(2H)-Isothiazolone
- STC RATING OF 54 - When tested in a STC 54-rated wall assembly
- PREMIUM INTUMESCENT LATEX SEALANT - For use as a one-part fire, smoke, toxic gas sealant in a non-halogen formula
- WATER-BASED SEALANT - Easy application sealant is paintable, re-enterable and repairable with easy clean-up
- SOUND BARRIER - Sealant acts as a barrier to help minimize airborne sound transmission
- Applied with conventional caulking equipment with excellent caulk rate
UL 2079|UL 1479|CAN/ULC-S115|ASTM E814