INTUMESCENT FIRESTOP PILLOWS
RectorSeal Corporation: Require no cure time for installation. Designed for cable, pipe, or conduit openings. Available in two by nine by six-inch and three by nine by six-inch sizes. (800) 231-3345.
INTUMESCENT FIRESTOP PILLOWS
RectorSeal Corporation: Require no cure time for installation. Designed for cable, pipe, or conduit openings. Available in two by nine by six-inch and three by nine by six-inch sizes. (800) 231-3345.