Metacaulk 1000 Fire Stopping Sealant, 10.3 Oz
| General-purpose fire rated sealant for thorough penetrations on vertical or horizontal surfaces | Designed for use in floors and concrete or gypsum walls | Can be used on PVC, polybutylene or insulated pipes UL classified up to 4 hours | Flexible set, low odor, paintable | Meets ASTM E814, UL1479 and UL 2079 standards
