The protective layer for floors requiring a very high resistance. Used in commercial and industrial flooring, households..
Building Code Fire Performance Requirements for SPF: The International Building Code (IBC) mandates that SPF be separated from the interior of the building by a 15-minute thermal barrier, or other approved covering. DC315 Carries Intertek CCRR-1076, IAMPO ER-0499 and ICC-ES ESR-3702 Evaluation Reports confirm that DC315 meets IBC and IRC Code Requirements. DC315 has also been tested as an ignition barrier under AC 377 Appendix X.