firestop vdeice

The unique chambered intumescent system expands rapidly in the event of fire to provide up to a three hour fire rating. A resilient gasket system seals against the propagation of smoke and provides additional protection against transient water exposure.

A variety of accessories permit installation under many common construction conditions including variations in concrete depth and installation over pan decks.

The devices install easily and quickly. Simply position the sleeves as required, fasten to the form and pour the concrete. The molded plastic body can be cut to adjust to the depth of the pour and is tough enough to resist the rigors of the concrete finishing process.

Want to eliminate the need for expensive core drilling as well as the installation of firestop sealants? SpecSeal Cast-In Firestop Devices install on forms or deck in advance of the concrete pour to form factory-firestopped openings for plumbing and electrical penetrations.

Create Factory-Firestopped Openings as the concrete is poured!