1 in. x 4 in. x 9 in. STI SSB Intumescent Firestop Pillow, Red

RIS Insulation Supply – Matériaux d’isolation – Insonorisation – Produits pour systèmes de toiture résidentiels.

SpecSeal SSB firestop pillows easily compress and conform around any penetrate. Equally suited for new or existing conditions, SpecSeal® pillows make short work of even the most complex through-penetration firestop conditions. The perfect firestop solution for medium to large openings including cable bundles, cable trays, bus ducts and multiple conduits.

• Intumescent: expands in all directions = a tough, tight seal
• Re-installable = easy retrofitting of cables
• Heat-sealed poly bag = strong & durable, no sewn seams to unravel or tear, no irritating fiberglass
• Shelf life = no limit

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