10" DuraVent DuraTech Firestop Radiation Shield - 10DT-FRS
This firestop radiation shield is used in ceiling/floor penetrations to help reduce the chances of a fire. Fits on underside of ceiling and adjusts to cover framing.
WARNING: Carcinogens: This product can expose you to chemicals including Lead, which is [are] known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.