3M FB249SL FIRE BARRIER SELF-LOCKING PILLOWS FB2
3M FB249SL FIRE BARRIER SELF-LOCKING PILLOWS FB2
Stanion #FB249SL3M
MFG #7100138833
UPC #51115165788
Product Overview
Our 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.
- Attributes
- Application
- Item Features
- Standards
Brand3M™
ColorRed
Country of OriginUS
Fire Rating3 hr
Height9 in
Length2 in
Manufacturer Name3M
MaterialGraphite
Specifications MetASTM E 814 (UL 1479), CAN/ULC-S115
TypeSelf-Locking
Width4 in
For fire stopping use, gypsum wall, concrete or block wall and concrete floors, conduit bank, inner duct cable and cable racks or tray applications
- 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
- Interlocking strips lock pillows together
- Very easy to install saves time and labor
- Easy to remove, re-enter and are fully reusable
- Passes hose stream test without additional support
- Optional field cutting if needed
- No wire mesh or additional support required
UL Listed