Description
Product Description
BOSS 814 Firestop is a high-performance, one-part elastomeric intumescent sealant designed to prevent the spread of fire, smoke, and toxic gases through construction joints and penetrations. When exposed to fire, it expands to form a char that seals openings.
It is suitable for various applications, including:
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Pipe and cable penetrations
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Conduits and ducts
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Horizontal and vertical construction joints
Features:
- Interior/ exterior use on virtually any surface.
- Remains flexible.
- VOC compliant.
- Excellent freeze/ thaw properties.
- Safe to use and handle.
- Water clean up.
- 12 month shelf life.
- Apply using a standard caulk gun.
Typical Applications:
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Firestop for pipes, cables, and ducts
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Expansion and construction joints
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Concrete walls and floors
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Industrial and commercial buildings
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Residential fire safety systems

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