SKU | 7100139274 |
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Legacy SKU | 98044110041 |
UPC | 00076308982324 |
Catalog Number | WTS |
Product Number | FWBT2 |
Fire Barrier Watertight Spray is a sprayable, moisture-curing hybrid siliconized polymer that forms a tough, elastomeric coating. This material is used to firestop perimeter joints (curtain wall joints) and other construction joints that need to prevent fire and water from moving floor to floor.
- Meets UL Water Leakage Test, W-Rating— Class One requirements for systems tested and listed in accordance with ANSI/UL 1479
- Up to 3-hour fire protection in construction joints per ASTM E 1966 (UL 2079)
- Seals interior construction voids
- Superior washout resistance – Passes ASTM D 6904 24 hour exposure after 2 hour cure time
- Helps minimize noise transfer (STC Rated)
- CPVC compatible
Product Dimensions |
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Shipping Dimensions |
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Weight | 65.6 lb |
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Length | 11.9 in |
Width | 11.9 in |
Height | 14.5 in |
Color | Red |
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PRODUCT FAQ
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What is 3M™ Fire Barrier Water Tight Spray, Red, 5 Gallon Drum (Pail)?
3M™ Fire Barrier Water Tight Spray is a water-based spray that provides for an efficient fire barrier seal around electrical box tops and inside metallic pipes.
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How does the product work?
The red-colored water tight spray protects structures from smoke migration by filling open penetrations in fire-rated constructions. When dried or cured it provides excellent adhesion to connectors, sleeves through walls and floors with its unique expanding feature that fills the entire cavity completely.
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Is it easy to apply?
Yes! It's very easy to apply. This one-part latex spreads easily using conventional airless sprayers over all shapes or sizes of any opening that needs proper sealing against fire penetration than traditional caulking agents.
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Where can I use this product?
The 3M™ Fire Barrier Water Tight Spray serves protection from different types of damages caused by fires during constructional installations such as cables/piping demolition and renovation works/at welding joints/penetration of flame-resistant gaps/sealing between concrete holes/wall junctions/electrical boxes/in HVAC systems/metallic piping/PV Solar Systems/appliance connection etc.,
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Is this product safe for indoor use?
Yes absolutely! Once it has been applied on-site, after drying off the residual amount; produced fumes pose no environmental harm as they are non-toxic/non-carcinogenic & produce zero ODP.
3M™ Fire Barrier Watertight Spray is a sprayable, moisture-curing hybrid siliconized polymer that forms a tough, elastomeric coating. It helps control twill act as a barrier to water leakage and airborne sound transmission, while helping to control the transmission of fire, heat and smoke before, during and after exposure to fire. This material is used to firestop perimeter joints (curtain wall joints) and other construction joints that need to prevent fire and water from moving floor to floor.
The spray meets UL Water Leakage Test, W Rating – Class 1 requirements for systems tested and listed in accordance with ANSI/UL 1479 and is tested in accordance with ASTM G 21 standard practice for determining resistance of synthetic polymeric materials to fungi. This spray provides remarkable adhesion on most construction surfaces, including: concrete, gypsum, metal, plastic, wood and insulation. The seal is for interior construction voids such as blank openings, metallic pipes, non-metallic pipes, cables, cable trays, insulated pipes, busways, HVAC vents and ducts, combos and construction joints.
Recommended Applications- Firestopping
- Smoke sealing
- Water sealing
Since 1925 when one of the 3M lab assistants invented masking tape, 3M has been applying science to life –developing adhesive products and technologies that help entire industries and individual businesses worldwide. The work that began with a single 3M engineer now spans decades and generations. And all of it goes into each of the 3M adhesives, sealants, protective coatings, devices and the best ways to used them – including Fire Barrier Pass-Through Device Brackets to improve performance, and to help businesses like yours operate faster, better and more efficiently.