3M 3000WT Watertight Fire Barrier Sealant 20 fl oz

Product Description

The 3M 3000WT is a watertight fire barrier sealant designed for various applications. This product is an intumescent, silicone elastomeric sealant. It cures when exposed to the air, forming a flexible firestop seal. When installed correctly, it provides fire protection for up to four hours. The sealant prevents moisture intrusion, making it suitable for CPVC piping. It's made to prevent fire, smoke, and hazardous gas from spreading through walls and floors.

• Firestop rated for four hours.
• Water-tight properties prevent moisture intrusion.
• Intumescent silicone expands when heated.

Product Highlights

This sealant acts as a firestop for joints and through-penetrations in fire-rated assemblies. Its composition includes melamine and silicone, ensuring strong adhesion to various substrates.

Product Information

Standard Information

• Brand: 3M
• Container Size: 20 fluid ounces

Technical Specifications

• Fire Rating: 4 hours
• Temperature Range: -20 to 122 degrees Fahrenheit
• Specific Gravity: 1.25
• Application Time: 20 to 40 minutes
• VOC Content: <=65 g/L
• UPC: 051115187889
• Packaging Type: Sausage pack
• Color: Light gray