Product Description
Advantages of 3M™ Fire Barrier Water Tight Spray
- 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
3M™ Fire Barrier Water Tight Spray is a sprayable, moisture-curing hybrid siliconized polymer that forms a tough, elastomeric coating. You can use this material to firestop perimeter joints (curtain wall joints) and other construction joints that need to prevent fire and water from moving floor to floor.
First Line of Defense
3M™ Fire Barrier Water Tight Spray helps 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. It 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. 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. 3M™ Fire Barrier Water Tight Spray provides remarkable adhesion on most construction surfaces, including: concrete, gypsum, metal, plastic, wood and insulation. The seal on the 3M™ Fire Barrier Water Tight Spray 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
About JAM Industrial Supply of Ohio
Locally owned and operated in Canton, Ohio, JAM Industrial Supply, LLC has been a 3M Strategic Distributor and industrial supplier for over 20 years. With our vast network of vendors, we are able to supply the industry’s best products, information, delivery, and prices to our customers.
Additional information
| Weight | 65.686 lbs |
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