Fire-Stop Bags
![](/prerenderstable/mvPRE/contents/gfx/imagecache/935/9359k62p1-i01b-digital@halfx_637073401485860698.png?ver=imagenotfound)
Stack these bags to fill large gaps in fire-resistant walls and floors. They are reconfigurable, making them useful for applications where cable configurations change frequently. Bags expand when heated to fill gaps left by melted cables.
Fire-Stop Plugs
![](/prerenderstable/mvPRE/contents/gfx/imagecache/141/1414n34p1-i01b-digital@halfx_637069012938881895.png?ver=imagenotfound)
Squeeze plugs into small openings in fire-resistant walls and floors. They are reconfigurable, making them useful for applications where cable configurations change frequently. Plugs expand when heated to fill gaps left by melted cable.