Fire Barrier Putty, Moldable Putty Stix MP+, Red, Intumescent, .82 lb. Bar, 11 in. Long MPN:MP+1.4X11
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In Stock
Free Shipping
In Stock
SKU
510-G3326687
Fire Barrier Putty, Moldable Putty Stix MP+, Red, Intumescent, .82 lb. Bar, 11 in. Long
Protect your building's integrity with 3M's Fire Barrier Putty, a moldable putty designed to seal electrical conduit and metal pipe penetrations. This intumescent putty expands to fill gaps, providing a fire-resistant seal that meets a 4-hour fire rating. Its versatility makes it suitable for use on all common construction surfaces, ensuring a secure and reliable barrier against fire and smoke. With its easy-to-apply stick form and quick lead time, this putty is an essential component for electrical and mechanical installations, providing peace of mind for builders, architects, and facility managers alike.
Top product features:
- Intumescent, expanding to fill gaps and seal openings
- Seals electrical conduit and metal pipe penetrations
- Provides 4 hour fire rating
Top product applications:
- Fire Barrier Putty, Application Method Putty Stick, For Material Type All Common Construction Surfaces
- Firestop Type Putty Stick, For Use On Electrical Conduit and Metal Pipe Penetrations
- Expansion Temperature Not Applicable, Expansion Volume Not Applicable
Fire Barrier Putty, Application Method Putty Stick, Color Red, Container Size 0.82 lb, Container Type Bar, Coverage Area Not Applicable, Drying Time Not Applicable, Expansion Temperature Not Applicable, Expansion Volume Not Applicable, Fire Rating 4 hr, Fire Resistance Type Not Applicable, Firestop Type Putty Stick, Flame Spread Index Not Applicable, Flame Spread Rating Not Applicable, For Material Type All Common Construction Surfaces, For Use On Electrical Conduit and Metal Pipe Penetrations
Additional Information
- Country of Origin: US
- 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: 9.50
- Package Width: 9.50
- Package Height: 0.30
- Package Weight: 0.85
- California Prop 65 Warning: WARNING: Cancer - www.P65Warnings.ca.gov
Product info last updated on March 1, 2026 4:45pm UTC
Category: Facility and Worksite Safety