Among insulating materials used in chromeplating solution, PP-R (polypropylene) plastic or F4 (white) plastic has comparatively excellent performance; whereas the insulating materials used in other non-chromeplating-solutions could be selected according t
Among insulating materials used in chromeplating solution, PP-R (polypropylene) plastic or F4 (white) plastic has comparatively excellent performance; whereas the insulating materials used in other non-chromeplating-solutions could be selected according t
试验发现：在镀槽镀铬液环境使用的绝缘材料，PP-R（聚丙烯）塑料或F4（白色）塑料的使用性能是比较优秀的；在其它非镀铬液环境使用的绝缘材料，可根据具体的使用条件选用。