Metacaulk Firestop Cast in Device, No Drilling, Firestop, 6 in

Firestop cast in device provides through floor penetration firestop protection for both plastic and metal pipes and all types of cabling. Eliminates drilling of concrete. Simple design makes for easy and fast installation. Installs using both temporary wood or metal forms. 4 in.; UL classified systems up to 3 hrs. Tested in accordance with ASTM E814 UL 1479. Single component, approved for use with a multitude of penetrating items. Will prevent the spread of fire from through-penetrations. Integral intumescent firestop device ready for use. Reduces labor time; has extension options for desired height. FOR THE TRADESMAN: RectorSeal is recognized as a leading provider of quality solutions for the professional trades serving heating, ventilation, and air conditioning HVAC/R, plumbing, electrical, and construction markets.