... certificate Prochema is professional exporter of flame retardant polycarbonate film/sheet. This film is halogen free , flame retardant VTM ... Certificate: UL 94, ROHS, TCO Blue Angel Applications:panel,label printing,IMD fields, insulation and shielding for power supply ... transmittance, it could widely used in printing applications, eg. panel, label printing with flame resistant needs. For its excellent ...