... called pure copper. Its purity is greater than or equal to 99.99%. So the products have excellent electrical conductivity , ... thickness:0.015mm,0.023mm,0.025mm,0.030mm,according to cutomer's requir. 2,T2 copper 99.99% pure ... for cables,Typically used to wrap and shield multi-pair process control, computer and instrumentation cables such as Coaxial CATV cables, LAN cables and HDMI cables. Plastic ...