PC 6557(阻燃等级: V-2 • V-0 光稳定PC)6557
灼热丝易燃指数 0.75mm IEC60695-2-12 900 °C 1.5mm IEC60695-2-12 960 °C 针焰试验 MethodF:2.00mm IEC60695-11-5 2.0 min MethodF:3.00mm ...