3M Fire Barrier CS-195+ Comp

3M(TM) Fire Barrier CS-195+ Composite Sheet - 36" X 41" Boxed A 36" x 41" one-part composite system comprised of four components, used for shielding cable trays and conduit, HVAC ductwork and vital process equipment from radiant heat, flame spread and smoke. Ideal for fire-stopping blank openings and through-penetrations of multiple cable, pipe ducts, buss ducts and cable trays. Intumescent. Lightweight and easy to handle - just cut and form to fit. Easy to install using common trade tools. Easy to fasten - bolt punch or drill through and use selftapping screws or anchor bolts. Bottom-of-floor applications available. No mixing or damming required. Re-enterable. Documented aging properties.