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Protect your building's integrity with the STI Firestop Plug, a 2-hour fire-rated solution for sealing openings in concrete, gypsum, and other materials. This versatile plug can be used on blank openings, cables, conduit stubs and sleeves, floors, and walls, providing a reliable barrier against fire and smoke. Its intumescent technology expands up to 10X, creating a tight seal that meets or exceeds industry standards. With a maximum service temperature of 130°F and a 2-hour fire rating, this plug ensures your building's safety and compliance with regulations, making it an essential component for construction and renovation projects.
Firestop Plug, Fire Rating 2 hr, Fire Resistance Type Intumescent, Firestop Type Plug, Interlocking No, Overall Height Not Applicable, Overall Length Not Applicable, Overall Width Not Applicable, Color Red, Expansion Temperature 350 Degrees F, Expansion Volume 10X, Features No Expiration Date, For Material Type Concrete, Gypsum, For Use On Blank Openings, Cables, Conduit Stubs and Sleeves, Floors, Walls, Maximum Service Temperature 130 Degrees F, Plug Diameter 2 in