BOSS® 813 can be used on any commercial or residential construction where the code calls for a UL system for penetration of cables, etc. through drywall, concrete or wood. BOSS® 813 can also be used as a fireblock/draftstop in non-fire rated construction. BOSS® 813 prevents the spread of fire, smoke and toxic gasses from one compartment to another, while still maintaining the integrity of the Firewall. BOSS® 813 has excellent insulation and acoustic properties, and is also paintable (after inspection).
BOSS® 813 meets or exceeds all building codes including the new International Building Code. BOSS® 813 has been tested to ASTM E-814 , UL 1479 and ASTM E-84. BOSS® 813 has been tested as a Through Penetration Firestop for 1 & 2 hour fire rated construction. BOSS® 813 must be installed as tested to achieve a 1 or 2 hour rating.
24 oz can
WARNING:Cancer and Reproductive Harm - www.P65Warnings.ca.gov