Fire Barrier Self-Locking Pillow, 9 In. MPN:SLP-SMALL*
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In Stock
Free Shipping
In Stock
SKU
510-G2639472
Fire Barrier Self-Locking Pillow, 9 In.
Protect your commercial spaces with the 3M Fire Barrier Self-Locking Pillow. This innovative firestop solution features interlocking strips that expand and lock together for a tight seal against flames, smoke, and toxic gases, providing a 3-hour fire rating. Easy to install and reconfigure, the pillow can be cut in the field for precise fill and compression, eliminating the need for wire mesh or additional support. Perfect for commercial applications, this fire barrier pillow is ideal for use in corridors, stairwells, and around doors and ducts. Its compact size and simple installation make it a reliable and efficient solution for fire safety.
Top product features:
- Can Be Cut In The Field for Precise Fill and Compression
- Expand and Lock Together for Tight Seal Against Flame, Smoke and Toxic Gases
- Interlocking Strips Let Installers Lock Pillows Together By Hand
Top product applications:
- Firestop in commercial kitchens to prevent the spread of fire and toxic gases
- Firestop in data centers to protect sensitive equipment from heat and smoke damage
- Firestop in hospitals to prevent the spread of fire and maintain patient safety
Firestop Pillow, Fire Rating 3 hr, Fire Resistance Type Intumescent, Firestop Type Pillow, Interlocking Yes, Overall Height 2 in, Overall Length 9 in, Overall Width 4 in, Color Red, Features Can Be Cut In The Field for Precise Fill and Compression, Can Be Removed and Reconfigured, Interlocking Strips Let Installers Lock Pillows Together By Hand, Expand and Lock Together for Tight Seal Against Flame, Smoke and Toxic Gasses, No Wire Mesh or Additional Support Required, Market Commercial
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: 9.00
- Package Width: 4.20
- Package Height: 2.10
- Package Weight: 0.40
Product info last updated on February 4, 2026 10:00am UTC
Category: Facility and Worksite Safety