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3M Fire Barrier Self-Locking Pillows FB249SL, Small, 2 in x 4 in x 9 in
✅ In stock
📉 Price recently dropped
F
Grade
Analysis Confidence
90%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 22, 2026 5:45 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price is slightly above the going rate for this product — worth watching for a drop.
- 📉A lower price did appear very recently, suggesting the market may revisit that level before long.
- 📈The direction is downward at the moment; if that holds, an even better price may surface — though timing the market is never certain.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
3.75/20
Deal Strength
0/20
Momentum
10/10
📝 Product Overview
🏪 Sold by
MAGELLAN DISTRIBUTION CORPORATION
🚚 Shipping
Free Shipping
Product Details
✓Intumescent pillows are designed to expand and lock together for tight seal against flame, smoke and toxic gasses
✓Easy to install, remove and reconfigure to help save time and labor
✓Interlocking strips let installers quickly lock pillows together by hand for fast, accurate firestops
✓Available in multiple sizes and can be cut in the field for precise fill and compression
✓No wire mesh or additional support required
✓Firestop tested for up to 3 hours in accordance with ASTM E 814 (UL 1479) and CAN/ULC-S115
⚙️ Specifications
Brand
3M
Material
Intumescent Material
Product Dimensions
9"L x 4"W
Color
Red
Item Weight
12.1 pounds
Unit Count
24 Count
Manufacturer
3M
Number of Items
24
ASIN
B012MKPTZQ
Item model number
98040054722
Is Discontinued By Manufacturer
No
