multi 6 cores unshield flexible alarm cable 1) Conductor: TC, BC. CCA,TCCA 2) Cores: 2-20cores 3) Dielectric: PE, PVC, PP 6 cores unshield flexible security alarm cable Alarm Cable / Security Cable / Control ... ;2, Structure 1) Cent Conductor: TC, BC. 2) Cores: 2-20cores3) Dielectric: PE, PVC, PP. 4) Shield ... packing available according to client's request. multi 6 cores unshield flexible alarm cable