3M CP-25WB+5GAL FIRE BAR RIER SEALANT CP 25WB+ RED 5 GALLON (
3M CP-25WB+5GAL FIRE BAR RIER SEALANT CP 25WB+ RED 5 GALLON (
Stanion #CP25WB+5GAL3M
MFG #7000006379
UPC #51115116407
Product Overview
We formulated this fire sealant to dry and form a monolithic firestop seal that also acts as a barrier to airborne sound transmission. 3M™ fire barrier sealant CP 25WB+ is a red, 1-component, gun grade, latex based, intumescent firestop sealant. This fire barrier sealant helps control the spread of fire, smoke and noxious gases before, during and after exposure to a fire. Tough and ready to use, 3M™ fire barrier sealant CP 25WB+ is a high performance, 1-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). 3M™ fire barrier sealant CP 25WB+ firestops blank openings and penetrations passing through fire-rated floor, floor/ceiling or wall assemblies and other fire-rated interior building construction. This halogen-free sealant is capable of expanding a minimum of 3 times its dried volume when exposed to temperatures above 1000 deg f (538 deg C). We engineered this sag-resistant sealant to exhibit strong adhesion to a full range of construction substrates and penetrants. Applied with conventional caulking equipment, this gun grade sealant offers an excellent caulk rate, no mixing is required. In addition, this water based sealant is paintable as well as re-enterable and repairable, offering easy application and cleanup. Effective and easy to install, 3M™ fire barrier sealant CP 25WB+ is part of our family of fire protection products that offer the broadest, long-lasting solutions for a variety of commercial, industrial and residential applications. As a trusted leader in the fire protection industry, 3M™ offers a broad line of affordable products designed to meet the most demanding firestop requirements. Find the solution you need from the industry preferred line of fire protection products.
- Attributes
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- Application
- Attribute
- Item Features
- Standards
Brand3M™
Base TypeLatex/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
HVAC Ducts and Vents, Metallic and Non-Metallic Pipes, Blank Openings, Single and Bundled Cables, Insulated Pipe, Pipe and Cable Through Penetrations, Busways, Combos, Rated Wall, Floor and Floor-Ceiling Assemblies and Static Construction Joints 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
- Firestop tested for through-penetration applications for up to 4 hr
- Applied with conventional caulking equipment with excellent caulk rate
- Sag-resistant properties offer clean application as well as strong adhesion
- Water based and paintable sealant provides easy application and cleanup
- Sealant is re-enterable and repairable
- Fire-resistance tested for static construction joint systems
- Sealant helps minimize sound transfer
ACGIH Approved|AIHA Approved|ASTM Approved|CEIL|ECCN: EAR99|EPA Certified|CMRG Certified|IBC Certified|IRC Certified|IFC Certified|IPC Certified|IMC Certified|NFPA 5000/101|NEC Certified|NFPA 70|OSHA Approved|STEL Certified|TWA Approved|UL Listed|CAN/ULC S115