3M Fire Barrier Moldable Putty Pads MPP+ 4" x 8" T612800 VELCRO BRAND BLACK LOOP 1"

VELCRO BRAND BLACK LOOP 1" x  25 YARD ROLL

multi-purpose adhesive

3M Fire and Water Barrier Tape is an elastomeric fire

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3M Fire Barrier Moldable Putty Pads MPP+ 4" x 8" T612800 VELCRO BRAND BLACK LOOP 1"3M Fire Barrier Moldable Putty Pad MPP+ 4 x 8 Sold in multiples of 100 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 4 x 8 and 1 10 (2. 54 mm) thick, this pliable, intumescent pad is conformable by handno mixing or tools requiredmaking installation quick and cost