... SHEETDFR117ECOA,B,C is a halogen-free green flame-retardant PC film products free of halogen,limited heavy metals,phosphate ... its good transmittance, it could widely used in printing applications,eg. panel, label printing with flame resistant needs. For its excellent ... Variation%0.250mm ±10%≥0.250mm ±5%PCHALOGEN-FREE DFR117ECOA,B,C FILM Environment-Protection IndexDFR117ECOA,B,CHgN. ...