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  • 3M™ Fire Barrier Sealant IC 15WB+
  • 3M™ Fire Barrier Sealant IC 15WB+

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    • Firestop tested up to 3 hours in accordance with ASTM E 814 (UL 1479) & CAN/ULC S115
    • Sealant designed to help minimize sound transfer
    • Firestop sealant is compatible with CPVC piping
    • Water-based and paintable sealant provides easy application and clean-up
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    • Firestop tested up to 3 hours in accordance with ASTM E 814 (UL 1479) & CAN/ULC S115
    • Sealant designed to help minimize sound transfer
    • Firestop sealant is compatible with CPVC piping
    • Water-based and paintable sealant provides easy application and clean-up
    • Exceptional adhesion for long-term performance
    • Applied with conventional caulking equipment with excellent caulk rate
    • Sag-resistant properties offer clean application as well as strong adhesion
    • Sealant is re-enterable and repairable
    • Fire resistance tested for static construction joint systems in accordance with ASTM E 1966 (UL 2079)

    Engineered to form a monolithic seal after drying, 3M™ Fire Barrier Sealant IC 15WB+ is a yellow, one-part, gun-grade, intumescent firestop sealant that provides up to 3-hour fire protection in tested and listed systems. This helps prevent the spread of fire, smoke and noxious gas, while also acting as an acoustic barrier to help minimize noise transfer.

    Specifications
    Brand
    3M™
    Consumer Label
    Yes
    Fire Rating
    3 Hour
    Product Type
    Sealant
    Smoke Seal
    Yes
    Sound Barrier
    54 in 54
    Volume (Imperial)
    10.1 fl oz, 20 fl oz, 4.5 gal
    Volume (metric)
    17 L, 300 mL, 591 mL
    Water Tight
    No
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