3M Fire Barrier Putty Pad 7" x 7" (Model 7100134123)

3M™ Fire Barrier Putty Pads MPP+ are a one-part firestop material used in various fire-rated assemblies, such as electrical box protection. Designed to prevent the spread of fire, smoke, and noxious gases, this intumescent material comes ready to use in convenient 1/10” (2.54 mm) thick pads that are conformable by hand with no mixing or tools. The pads are firestop tested for up to 2 hours.

Key Features

• Used in various fire-rated assemblies, such as electrical box protection.
• Designed to prevent the spread of fire, smoke and noxious gasses.
• Comes ready to use with no mixing or tools required.