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4 in. Fire Barrier Self-Locking Pillow

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3M™

4 in. Fire Barrier Self-Locking Pillow

  • Fast #
  • Part #3M7100138833
  • Item #4489144
  • Manufacturer Part #7100138833
4.1 out of 5 Customer Rating
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You last purchased this on
 
3M™

4 in. Fire Barrier Self-Locking Pillow

  • Fast #
  • Part #3M7100138833
  • Item #4489144
  • Manufacturer Part #7100138833
4.1 out of 5 Customer Rating

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Package Quantity Info:

Each: 1 Inner Pack: 1 Case: 24
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Product Details

Product Details

  • Firestop tested for up to 3 hours in accordance with ASTM E 814 (UL 1479)
  • Intumesces to form a hard char that tightly seals penetrations against flame spread, smoke and toxic gases
  • No wire mesh required
  • Graphite-free, does not conduct electricity
  • Interlocking strips quickly lock pillows together
  • Meets UL classified code requirement
  • Re-enterable and re-useable for new or retrofit installations
  • Easy to install and easy to remove
  • Available in multiple sizes and can be cut in the field for precise fill and compression
  • Requires Certification

Specifications

ASTM:
ASTM E-814
Color Finish Name:
Red
FM Approved:
No
Height:
4 in
Length:
9 in
Product Type:
Firestop Pillow
Size:
2 in x 4 in x 9 in
UL Listed:
UL 1479
Width:
2 in