Fire Barrier Sealant Caulk, 10.1 oz. MPN:150+
Fire Barrier Sealant Caulk, 10.1 oz.
Protect your construction projects with 3M's Fire Barrier Sealant Caulk, a high-performance sealant designed to resist fire for up to 3 hours. This versatile caulk can be applied to all common construction surfaces, ensuring a secure seal against fire, smoke, and embers. Its gray color blends seamlessly with most building materials, making it a discreet yet effective solution. Suitable for use in a wide range of applications, including walls, floors, and ceilings, this fire-resistant sealant provides added peace of mind for builders, architects, and homeowners alike. Its ease of use and reliable performance make it an essential component of any fire safety plan.
Top product features:
- Fire Barrier Sealant Caulk provides a 3-hour fire rating
- Sealant Caulk is suitable for all common construction surfaces
- Sealant Caulk is applied using a caulk gun
Top product applications:
- Fire Barrier Sealant Caulk is used to seal gaps and joints in fire-resistance rated assemblies to prevent the spread of fire and smoke.
- Fire Barrier Sealant Caulk can be applied in a variety of construction settings, including commercial and residential buildings, to protect against fire and smoke.
- Fire Barrier Sealant Caulk is suitable for use on all common construction surfaces, including wood, metal, and drywall, to provide a fire-resistant seal.
Fire Barrier Sealant Caulk, Application Method Caulk Gun, Color Gray, Container Size 10.1 oz, Container Type Cartridge, Coverage Area Not Applicable, Drying Time Not Applicable, Expansion Temperature Not Applicable, Expansion Volume Not Applicable, Fire Rating 3 hr, Fire Resistance Type Fire-Resistant Materials, Firestop Type Sealant/Caulk, Flame Spread Index Not Applicable, Flame Spread Rating Not Applicable, For Material Type All Common Construction Surfaces
Additional Information
- Country of Origin: CA
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 11.40
- Package Width: 1.90
- Package Height: 1.90
- Package Weight: 1.12
- Restricted States: CA,CO,CT,DC,DE,IL,IN,MA,MD,ME,MI,NH,NJ,NY,OH,PA,RI,UT,VA
Product info last updated on February 3, 2026 3:19pm UTC
Category: Facility and Worksite Safety