






3M Fire Barrier Silicone Sealant 2000+, Gray Color, Elastomeric, Ready-To-Use, Single-Component, Neutral-Cure
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3M Fire Barrier Silicone Sealant 2000+ is an elastomeric, ready-to-use, single-component, neutral-cure RTV silicone joint sealant supplied in a 10.3 oz cartridge. Designed to form a flexible firestop seal that also acts as a barrier to airborne sound transmission. Tested and listed for firestop performance (up to 3 hours per ASTM E814 (UL1479) and up to 4 hours per ASTM E1966 (UL2079)); meets CAN/ULC S115 and NFPA standards (NFPA 70, NFPA 101, NFPA 5000). Key product details: Chemical Type: Rtv Silicone; Container Type: Cartridge; Container Size Range: Smaller Than 16 oz; Tack-free Dry Time: 90 Min; Series: 2000; Paintable: Yes. Operating and application temperature ranges include minimum application temperatures to -20.0°F (-28.89°C) and maximum application temperatures to 122.0°F (50.00°C); maximum operating temperature C: 150.00, minimum operating temperature C: -40.00. Typical applications include bathtub, electrical, fire barrier, floor, shower, sink and wall joints. Item form is paste; liquid volume 10.3 fl oz. Manufacturer part number: 7100139278. This product is intended for industrial/occupational use (not consumer sale/use) and is formulated for ease of application with conventional caulking equipment.
- TESTED AND LISTED: Up to 3-hours in accordance with ASTM E814 (UL 1479) and up to 4-hours in accordance with ASTM E1966 (UL 2079)
- REMAINS ELASTOMERIC: Bonds to most common construction materials with +/-13% dynamic joint movement capability
- ONE-PART, SILICONE SEALANT: For use in both through-penetrations and construction joint applications—cures upon exposure to atmospheric humidity to form a flexible seal
- EXCELLENT CAULK RATE: Applied with conventional caulking equipment
- WITHSTANDS CONSTRUCTION CONDITIONS: Durable sealant provides excellent weatherability during construction
- EASILY RE-ENTERABLE: Formulated as a re-enterable and repairable fire barrier solution
- For industrial/occupational use only. Not for consumer sale or use.
Specifications:
| Materials & Construction | |
| Material | Rtv Silicone |
| Product Details | |
| Application | Bathtub; Electrical; Fire Barrier; Floor; Shower; Sink; Wall Joints |
| Chemical Type | Rtv Silicone |
| Container Size | 10.3 oz |
| Container Size Range | Smaller Than 16 oz |
| Container Type | Cartridge |
| Item Form | Paste |
| Item model number | 98040052999 |
| Liquid Volume | 10.3 Fluid Ounces |
| Paintable | Yes |
| Product Type | Joint Sealant |
| Series | 2000 |
| Series Part Number | 2000 |
| Tack-Free Dry Time | 90 Min |
| Sizing & Dimensions | |
| Height | 12.12 inches |
| Length | 8.06 inches |
| Product Dimensions | 8.06 x 6.31 x 12.12 inches |
| Size | 10.3 oz |
| Weight | 10.3 ounces |
| Width | 6.31 inches |
| Technical Specifications | |
| Fire Resistance Properties | Fire Barrier |
| Maximum Application Temperature (c) | 50.00 |
| Maximum Application Temperature (f) | 122.00 |
| Maximum Operating Temperature C | 150.00 |
| Minimum Application Temperature (c) | -28.89 |
| Minimum Application Temperature (f) | -20.00 |
| Minimum Operating Temperature | -40.0c; -40.0f |
| Minimum Operating Temperature C | -40.00 |
| Minimum Operating Temperature F | -40.00 |
| Product Service Code | 8040 |
| Standards | Astm E-1966 (Ul2079); Astm E-814 (Ul1479); Can/Ulc S115; Nfpa 101; Nfpa 5000; Nfpa 70 |

