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3M Fire Barrier Red Intumescent Fire Stop Sealant 10.1 oz ~ 3-Pack

by 3M
Original price $52.95 - Original price $52.95
Original price
$52.95
$52.95 - $52.95
Current price $52.95
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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.

  • 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
  • Water-based and paintable sealant provides easy application and clean-up
  • Sealant is re-enterable and repairable
  • Fire resistance tested for static construction joint systems in accordance with ASTM E 1966 (UL 2079)
  • Sealant helps minimize sound transfer

FIRE SEALNT RED 10.1OZ
Brand Name: 3M
Sub Brand: Fire Barrier
Color: Red
Material: Intumescent
Type: Fire Stop
Product Type: Sealant
Container Size: 10.1 oz
Paintable: Yes
Moisture Resistant: Yes
Fire and High Heat Resistant: Yes
Permanently Flexible: Yes
Packaging Type: Cartridge
Color Family: Red
Indoor or Outdoor: Indoor and Outdoor
Clean Up: Water
Mildew Resistant: Yes
APN:1684117

AC40032HM073/0830/M
051115116384
10242023-HM
Handling Time: Ships Before 2pm PST in 3-4 Business Days