3M CP-25WB+ FIRE BARRIER SEALANT CP 25WB+ RED 10.1 FL OZ CAR
3M CP-25WB+ FIRE BARRIER SEALANT CP 25WB+ RED 10.1 FL OZ CAR
Stanion #CP25WB+3M
MFG #7000006383
UPC #51115116384
Product Overview
Dependable and easy to use firestop sealant 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). Recommended applications HVAC ducts and vents metallic and non-metallic pipes blank openings single and bundled cables insulated pipe and cable through-penetrations busways combos rated wall, floor and floor ceiling assemblies static construction joints ready to protect for consistent results 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 clean-up. Reliable and affordable fire protection effective and easy to install, 3M™ fire barrier sealant CP 25WB+ is part of 3M™ 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.
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Brand3M™
Base TypeLatex
ColorRed
CompositionSodium Silicate, Water, Zinc Borate 2335, Polymer, Ethylhexyldiphenyl Phosphate, Iron Oxide, Oxide Glass Chemicals, Polyethylene Glycol, Quartz Silica
Container Size10.1 fl-oz
Container TypeCartridge
Country of OriginUS
Coverage29 linear ft
Curing Time72 hr
Drying Time45 min
Fire Rating4 hr
Flammability Rating1
FormPaste
Manufacturer Name3M
pH Range7.5 to 8
SeriesCP 25WB+
Specific Gravity1.35
Temperature Rating4 to 50 deg C
Tensile Strength85 psi
TypeHigh Performance
Viscosity Rating12000 cPs
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
- 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
- Re-enterable/repairable
- Helps minimize sound transfer
- Halogen-free and paintable
ASTM E814|UL 1479|CAN/ULC S115|ASTM E1966|UL 2079|ASTM E814|UL 1479|IBC Certified|IRC Certified|IFC Certified|IPC Certified|IMC Certified|NFPA 5000|NEC Certified|NFPA 70|NFPA 101