New Metacaulk Cast-In-Place Device by Rectorseal
New single component Cast-In-Place device, firestop for through floor penetration.
Approved for use with a multitude of penetrating items. Will prevent the spread of fire from through-penetration services in concrete floors. Installs prior to concrete pour. Casts directly into the concreete to form an embedded intumescent service supply.
Integral Intumescent Firestop
UL Classified Systems up to 3 Hrs
Eliminates Drilling of Concrete
Reduces Labor Time
Tested with ASTM E814 (UL 1479)