3M™ FireDam™ Spray, FD-SPRAY-200, grey, 5 gallon (19 L) pail

The 3M FireDam spray is a water-based material that dries to form a durable, elastomeric firestop coating. When used as part of an assembly, this spray will firestop building joints, perimeter joints (curtain wall), and through penetration seal and helps prevent the spread of fire, smoke and noxious gas. It delivers up to 4 hours fire protection in construction joints. Will also act as an acoustic barrier by minimizing noise transfer (STC-Rating of 56 when tested in a STC 56-rated wall assembly) and meets the intent of LEED® green building program credits VOC environmental regulations.
Features

• Up to 4 hours of fire protection in construction joints and up to 2 hours of fire protection for through penetration systems
• Highly elastic material maintains performance with up to ± 50% movement capabilities
• Superior adhesion to most construction materials
• Broad range of applications (extensive portfolio of tested and listed construction and perimeter joint systems)
• Improved spraying pattern applied with conventional airless spray equipment
• Paint able
• Robust job site formula (freeze/thaw resistant and uniform seal formation in hot or cold drying conditions)
• Improved spraying for lower sag, uniform coating build properties (stays where it’s sprayed)
• Improved hiding power to maintain proper coating thickness
• Easy water clean up
• Ideal for fire-stopping construction joints, perimeter joints, and through penetrations
• Brand: FireDam
• Colour: Grey
• Fire Rating: 4 Hour
• Movement Capability: 50%
• Product Family: Firedam Spray 200
• Product Type: Spray
• Volume: 5 Gallon (US)
• Volume (metric): 18.9 Litre