SKU | 7100006306 |
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Legacy SKU | 98040055042 |
UPC | 50051115165943 |
Part Number | 3000 WT |
Product Number | 3000 WT |
3M™ Fire Barrier Water Tight Sealant 3000 WT is a gun-grade, intumescent, silicone, elastomeric sealant that cures upon exposure to the atmosphere to form a monolithic flexible firestop seal. Properly installed, this sealant helps control the spread of fire, smoke and noxious gasses before, during and after exposure to fire and exhibits good adhesion to a full range of construction substrates.
- Firestop tested up to 4 hours in accordance with ASTM E814 (UL 1479) and CAN/ULC-S114
- High-solids formula produces limited shrinkage
- Continuous seal remains pliable and allows for typical pipe movement
- Re-enterable and repairable fire barrier sealant
- Offers excellent sealant and caulking properties
- Sealant helps minimize noise transfer
Product Dimensions |
Imperial | Metric |
Shipping Dimensions |
|
Weight | 50 lb |
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Length | 11.8 in |
Width | 11.8 in |
Height | 12.9 in |
Color | Gray |
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PRODUCT FAQ
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What is the fire rating for 3M™ Fire Barrier Water Tight Sealant 3000 WT, Gray?
The sealant has a one-hour fire-rating per ASTM E-814 (UL1479) and also meets IBC standards.
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How does the sealant maintain its water tightness over time?
The sealant is designed to maintain its flexibility and adhesion through thermal cycling, vibration, moisture exposure, and weathering. It resists cracking and shrinking when exposed to those factors.
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Is it safe to use in areas with food contact or drinking water supply systems?
Yes. This gray-colored sealant complies with FDA regulation 21 CFR175.300; the component certifications are available on request if necessary.
3M™ Fire Barrier Water Tight Sealant 3000 WT
3M™ Fire Barrier Water Tight Sealant 3000 WT provides up to 4-hour fire protection in tested and listed systems. It is a gun-grade, intumescent, silicone, elastomeric sealant that cures upon exposure to the atmosphere to form a monolithic flexible firestop seal.
When properly installed, this sealant helps control the spread of fire, smoke, and noxious gases before, during, and after exposure to fire. It exhibits good adhesion to a full range of construction substrates.