3M Fire Barrier Self-Locking Pillows FB369SL, 3 in x 6 in x 9 in, Lock Together for Tight Seal Against Flame, Smoke and Toxic Gas, Easy to Install, Large, Pack of 20
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Product details
| Management number | 213540841 | Release Date | 2026/04/12 | List Price | $198.62 | Model Number | 213540841 | ||
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3M Fire Barrier Self-Locking Pillows are self-contained firestops ideal for medium to large through penetrations. Pillows feature Interlocking strips – installers can easily lock multiple pillows together to achieve precise fill and compression with no additional support required. Intumescent fire-rated pillows are designed to expand during a fire, locking themselves around vital components.
- SELF-CONTAINED FIRESTOPS: Designed to expand during a fire, locking themselves around vital components
- EASY TO INSTALL: Remove and reconfigure to help save time and labor. No wire mesh or additional support required
- ASTM E 814 (UL 1479): Up to 3-hour fire ratings
- DEAL FOR: Medium to large openings containing power or communication cables and conduits
- APPLICATIONS: Conduit bank, inner duct cable and cable racks or tray applications, gypsum wall, concrete or block wall and concrete floors, blank openings up to 540 sq. ft, and 1 or 2 cable racks or trays per penetration
| Item Weight | 17.61 pounds |
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| Manufacturer | 3M |
| Item model number | 98040054748 |
| Product Dimensions | 18 x 16 x 13 inches |
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