3M Fire Barrier Moldable Putty Pads MPP+ 9.5" x 9.5" Professional Ink - Rugged all-welded steel construction

- Rugged all-welded steel construction

Secure fixation of the top layer with slit liner design

fibrous surfaces

3M SJ3550CF's tensile strength is greater with 5x more holding power than normal velcro

Helps minimize sound transfer

3M Fire Barrier Moldable Putty Pads MPP+ 9.5" x 9.5" Professional Ink - Rugged all-welded steel construction3M Fire Barrier Moldable Putty Pad MPP+ 9. 5 x 9. 5 Sold in multiples of 20 pads. The 3M Fire Barrier Moldable Putty Pad MPP+ is a ready to use, one part firestop solution designed to protect electrical boxes, wall openings, and other penetrations from the spread of fire, smoke, and toxic gases. Measuring 9. 5 x 9. 5 and 1 10 (2. 54 mm) thick, this pliable, intumescent pad is conformable by handno mixing or tools requiredmaking installation quick and