10-011 EnduraTech® is a two component, HFC-245fa blown, all PMDI based spray polyurethane foam system designed for use as a self-adhering, seamless, high insulating, spray applied rigid polyurethane foam roofing system. 10-011 complies with ASTM D7425 and has been formulated to spray at a 2.8 pound density, depending on lift thickness, and may be used in applications of the EnduraTech roofing systems.