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SKU 7000059394
Legacy SKU 98-0400-5382-3;98040
UPC 00051115116414
Catalog Number CP 25WB+
Product Number CP 25WB+

3M Fire Barrier Sealant CP 25WB+ is a 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 intumescent property of this material allows the sealant 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 instal

  • TESTED AND LISTED: Up to 4-hours in accordance with ASTM E814 (UL 1479) and CAN/ULC S115. Provides L-Rating (smoke seal)
  • 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
  • SPECIALLY ENGINEERED: Sag-resistant properties offer clean application as well as strong adhesion in both wall and floor applications
  • WATER-BASED SEALANT: Easy application sealant is paintable and repairable with easy clean-up
  • SOUND BARRIER: Sealant acts as a barrier to help minimize airborne sound transmission
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On it's way to you December 5   

Qty

Minimum Order 6 Items
Order Increment 6 Items
  Immense Fire Resistance
  Residential & Commercial Buildings
  Fast, Global Shipping
  Industry Low Price
Product Dimensions
Imperial Metric
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Shipping Dimensions
Weight 16.99985 lb
Length 8.0315 in
Width 5.62992 in
Height 17.75591 in
Color Red

PRODUCT FAQ

  1. What is 3M™ Fire Barrier Sealant CP 25WB+ used for?

    It is used to help prevent the spread of flames, smoke and toxic gases through construction joints, in fire-rated assemblies.

  2. How easy is it to apply this sealant?

    This sealant can be easily applied with conventional caulking equipment, putty knives or trowels. Instructions are provided on the packaging.

  3. Can the sealant withstand high temperatures?

    Yes, it has a temperature rating up to 3000°F (1650°C), so you can trust that it will hold up under even extreme conditions.

  4. Is this product safe for the environment?

    Yes! The product doesn't contain any harmful chemicals or substances like asbestos, halogens (such as chlorine and bromine) or formaldehyde.

For industrial/occupational use only. Not for consumer sale or use.
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use.  Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice.  Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage.  For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
Product Description

3M™ Fire Barrier Sealant CP 25WB+

3M™ Fire Barrier Sealant CP 25WB+ is a red, one-component, gun-grade, latex-based, intumescent firestop sealant. This firestop sealant is designed to dry and form a monolithic seal that acts as a barrier to airborne sound transmission. It is specifically formulated to help control the spread of fire, smoke, and noxious gases before, during, and after exposure to a fire.

With its latex-based composition, this fire barrier sealant offers excellent adhesion and flexibility, allowing it to effectively seal gaps and joints in various fire-rated construction materials. It can be easily applied using a standard caulking gun, making installation quick and convenient.

Not only does the 3M™ Fire Barrier Sealant CP 25WB+ provide fire protection, but it also helps reduce sound transmission, creating a more comfortable and peaceful environment. Its intumescent properties allow it to expand when exposed to high temperatures, forming a protective char that helps prevent the spread of flames and smoke.

Whether used in commercial buildings, residential properties, or industrial facilities, this firestop sealant is a reliable choice for enhancing fire safety measures. It meets various industry standards and has been tested to provide up to 4 hours of fire protection.

Invest in the 3M™ Fire Barrier Sealant CP 25WB+ to ensure effective fire containment and sound control in your construction projects. Trust 3M, a leading provider of innovative solutions for fire protection and safety.

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