3M Fire Barrier Pillows FB249 Small 2″ × 4″ × 9 Inch
Alt Mfg # 16530
| Type | Fire Barrier Pillow | Standards | UL Listed |
| Size | 2″ × 4″ × 9″;Small |
Product Features
| Family Description | Alt Mfg # 16530 | Country of Origin | USA |
| Remarks | •Firestop tested for up to 3 hours of protection in accordance with ASTM E 814 (UL 1479) •Expands to form a hard char that tightly seals against flame spread, smoke and toxic gases •Re-enterable and re-useable for new or retrofit installations •Graphite-free composition does not conduct electricity •No wire mesh required and easy to install, inspect, remove and reuse as needed •Excellent aging properties for long-lasting durability and performance |
Shipping Info
Package Weight
0.522
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