Through-wall wire sealing solution is designed to seal cable and wire access holes in buildings that feature raised access floors with underfloor air distribution. AirArrest uses patent-pending brush technology to prevent leakage of pressurized air around power and data cables that pass from room to room via through-wall cut-outs. The sealing solution leverages the use of thousands of polygonal-shaped filaments that nest together with little or no interstitial space. The edges of the filaments prevent them from moving past one another, thereby eliminating gaps that allow air leakage. Accommodates wall cut-out sizes ranging from 4-inch-diameter round holes to 6x14-inch rectangular holes.
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