Product Description
3M Fire Barrier Silicone Sealant 2000+, MPN 7100139278, is a ready-to-use, single-component, neutral-cure silicone sealant designed for various fire protection needs. It cures upon exposure to atmospheric humidity and forms a flexible seal suitable for construction joints and through penetrations in fire-rated assemblies. This sealant is tested to provide up to four hours of fire resistance and is suitable for dynamic and static construction joints, making it ideal for use in commercial and residential applications.
- Firestop tested up to three hours following ASTM E 814 (UL 1479)
- Provides a flexible seal with +/- 13% compression and extension capability
- Effective adhesion to common construction materials
Product Highlights
This sealant protects against fire, smoke, and noxious gases, effectively forming a firestop that blocks airborne sound transmission.
Product Information
Standard Information
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Brand: 3M
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MPN: 7100139278
Technical Specifications
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Color: Gray
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Fire Rating: 4 hr
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Container Size: 10.3 fl oz
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Specific Gravity: 1.34
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Tensile Strength: 350 psi
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Temperature Rating: 300 deg F
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VOC Content: 31 g/L
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Form: Paste
