3M 98040056453 Fire Barrier Rated Foam

No need for mineral wool, bricks, or pillows with the Fire Barrier Rated Foam (98040056453) by 3M. Designed to expand up to 5 times in volume after dispensing, it is ideal for filling the annular space created by pipes and cables penetrating through fire-rated construction.

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No need for mineral wool, bricks, or pillows with the Fire Barrier Rated Foam (98040056453) by 3M. Designed to expand up to 5 times in volume after dispensing, it is ideal for filling the annular space created by pipes and cables penetrating through fire-rated construction.