Description
- 3M 12 oz. Orange Fire Block FB-Foam Specialty Sealant
- Tested As A Type V Residential Fire Block To Astm E 84 (Modified)
- Durable Foam Is Heat-Resistant
- Acts As A Draft Stop To Help Reduce Air Infiltration
- Thermal Insulator Foam Offers An R-Value Of 4 In. – 5 In. (25.4 Mm) Typical
- Fire Block Foam Is Ready-To-Use (No Mixing Required)
- Tack-Free In Approximately 5-Minutes
- Expands Up To 200% In Volume To Quickly And Effectively Seal Openings
- Meets International Building Code (Ibc) And International Residential Code (Irc) Fire Blocking Requirements
- Features Minimal Shrinkage And Sag-Resistant Formulation To Help Ensure Longevity
- Excellent Adhesion That Bonds To Concrete, Brick, Metals, Wood, Plastic And Cable Jacketing
- Fire Stop Sealant Is Compatible With Cpvc Piping
- Heat Resistant To 240°F
- MFG FB-FOAM
