3M Fire Barrier Moldable Putty Pads MPP4-8, Red, 4 in x 8 in

Details Pliable one-part intumescent firestop material is designed for wall openings and through penetrations Provides draft and cold smoke seal,

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

Fire Barrier Moldable Putty Pads MPP4-8, Red, 4 in x 8 in

Safety - Page 3 - Edmonton Fasteners & Tools Ltd.

Fire Barrier 8.4-in to 8.4-in H Intumescent Putty Pad

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