... wire,RF,RG,JIS etc foaming core wire. Chemical foaming extruder line :Application:suitable for extruding all kinds of communication wire ... etc super-fine high frequency foaming wire,foaming degree:max.50%Applicable material:FM-PE,PP,PVC,SR,PVC etc material ... power2HP2HP3HPWire accumulation length 200mTake-up way Double spools Chemical foaming extruder line