The Lexan ™ FR-700 polycarbonate film is matte black, smooth surface, with a flame retardant rating of UL94 V-0 at 0.250 mm. This film has the ability to format, excellent mechanical properties, good dimensional stability at high temperatures, It is suitable for electronic products and electronic related products that require insulation such as electronic components, especially electronic packaging materials, insulating accessories, drive materials, business equipment and insulation insulation and EMI / RFI shielding when glued with metal foil ...