The insulating film FR700 FR700 (PC) for raw materials and extruded insulation sheet to the polycarbonate film products, FR-700 (PC) is a black, opaque thin film sub-frosted surface and smooth surface. FR700 (PC) has passed the certification of UL 94V-0. Due to its outstanding dielectric strength, easy processing, widely used in power supplies, appliances, computers, business machines, insulation, copper, aluminum and fit insulation shield. Commonly used thickness (MM): 0.13, 0.25, 0.38, 0.51 withstand voltage (KV / MIL): flame retardant: 94VTM-temperature resistance:> 135 ℃ 
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