3M™ Fire Barrier Moldable Putty Pads MPP+

3M Fire Barrier Moldable Putty Pads MPP+ - Shapeable

3M Fire Barrier Moldable Putty Pads MPP+ - Shapeable

3M™ Fire Barrier Moldable Putty Pads MPP+

3M Fire Barrier Moldable Putty Pads MPP+ - Shapeable Firestop Pads for Wall Openings and Through Penetrations - 7 x 7, 20/case - Red : Health & Household

BUILDING CODE COMPLIANCE - Adheres to the back of electrical boxes to restore the rating of the fire wall HELPS PREVENT THE SPREAD OF FIRE – dozens of

3M Fire Barrier Moldable Putty Pads MPP+ - Shapeable Firestop Pads for Wall Openings and Through Penetrations - 7 x 7, 20/case - Red

3M Fire Barrier Moldable Putty Pads MPP+ - General Insulation

3M™ Fire Barrier Moldable Putty Pad, MPP+, 7 inch x 7 inch (QTY 1)

3M (MPP+4x8) Fire Barrier Moldable Putty Pads MPP+

3m™ Fire Barrier Moldable Putty Pads Mpp+, 7 In X 7 In