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Fire Barrier Putty
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3M Fire Barrier Moldable Putty MP+ Sticks
Designed to firestop a wide variety of through-penetrations, including cable, conduit, insulated pipe, and metal pipe.
- Pliable – can form into almost any desired shape
- Will not dry out or crumble – can be sealed for reuse
- Available in 36 x 152 mm and 36 x 279 mm stick sizes
3M Fire Barrier Moldable Putty MP+ Sticks & Pads
Designed to firestop a wide variety of through-penetrations, including cable, conduit, insulated pipe, and metal pipe.
- Pliable – can form into almost any desired shape
- Will not dry out or crumble – can be sealed for reuse
- Available in 3 mm thick pads:
- 102 x 203 mm, 178 x 178 mm and
- 241 x 241 mm sizes