1) Center Conductor: SPCW - Silver Plated Copper clad
... steel Wire
2) Dielectric: PTFE - PolyTetraFluorEthylene
3) 1st Outer Shield: SCT - Silver-plated Copper Tape
4) 2nd Outer Shield: SPC - Silver Plated Copper
5) Jacket: FEP - Fluorinated Ethylene Propylene

Ye Eun Multi-Flex Coaxial Cables are easy to strip, flexible alternatives to standard semi-rigid constructions.  Our Multi-Flex Coax provides the best combination of handling and loss characteristics available in the market today. With Multi-Flex, we can approach the electrical performance of semi-rigid constructions with a flex life somewhat closer to that of standard flexible constructions.