Lexan EFR polycarbonate (PC) film technology provides non-brominated, non-chlorinated flame retardance in thinner sheets than flame-retardant polypropylene (FRPP). This film reduces material costs for OEMs and allows them to create, for example, flatter, lighter-weight notebook computers. It meets the requirements of the European Union’s Restriction of Hazardous Substances (RoHS) and Waste Electrical and Electronic Equipment (WEEE 2006) directives.