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3M Products & Supplies

3M™ Fire Barrier Sealant CP 25WB+, Red, 5 Gallon (Pail), 1 Each/Case - 7000006379

SKU: 7000006379
MPN: 7000006379
Stock Item: Stock items typically ship within 2-3 business days
UPC: 00051115116407
3M ID: 98040053815
5 Digit UPC: 11640
$454.62 each
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Product Description

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 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°F (538°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.

Features

  • Sealant is re-enterable and repairable
  • Water-based and paintable sealant provides easy application and clean-up
  • Firestop tested for through penetration applications up to 4 hours in accordance with ASTM E814 (UL 1479) and CAN/ULC-S115
  • Sag-resistant properties offer clean application as well as strong adhesion in both wall and floor applications
  • Fire resistance tested for static construction joint systems in accordance with ASTM E 1966 (UL 2079)
  • Applied with conventional caulking equipment with excellent caulk rate
Spec Sheet

 

Downloads

Specifications

Country of OriginUnited States
Overall Diameter (Metric)0.0
Container Size (Metric)18.9 Liter
Hardness45 Shore A
ApplicationCommercial Construction
Overall Length (Metric)0.0
Fire RatingUp to 4 Hour
Overall Length (Imperial)0.0
Overall Diameter (Imperial)0.0
Smoke SealYes
Overall Width (Imperial)0.0
Product FormDrum
Product TypeSealant
Water-tightNo
Container Size (Imperial)5.0 gal

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