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3M Fire Barrier Water Tight Sealant 3000WT-10.1OZ is designed for applications requiring fire protection. This intumescent silicone sealant provides up to four hours of fire resistance in tested systems. It is a gun-grade, elastomeric product that cures upon exposure to air, forming a flexible firestop seal. The sealant aids in controlling fire, smoke, and gas spread during exposure to fire. Proper installation ensures good adhesion to a variety of construction materials.
This product is suitable for use in various applications including busways, cable trays, and HVAC duct penetrations.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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