DURA SKRIM 2FR consists of two sheets of high-strength fire-retardant virgin film laminated together with a third layer of molten polyethylene. A heavy-duty scrim reinforcement placed between these plies greatly enhances tear resistance and increases service life. DURA SKRIM's fire-retardant films meet or exceed NFPA's 701 test, method 2 (Large Scale Requirements) in addition to CPAI section 6 and 7. DURA SKRIM 2FR is used in applications that require a fire-retardant material, and demand high puncture and tear strengths.