Armstrong Dune Ceiling Tiles Fire Rating. Our fire resistant ceiling tiles are engineered to meet the most stringent industry standards. Wood concrete or steel and our product offer our. Fire resistance is an important consideration for every ceiling system no matter how simple or complex.
Determine the existing or planned building elements including structural mechanical electrical and finish materials in the fire rated assembly. Class a fire resistance based on e 84 testing indicates superior fire resistance for building materials.
Wood concrete or steel and our product offer our.
Depending upon national market legislation the type of structure to be protected i e. Depending upon national market legislation the type of structure to be protected i e. A ceiling system with a cac 25 is considered low performance whereas one with cac of 35 or higher is high performance. So there is no such thing as a fire resistant tile or a fire resistant grid.
