For use in remote control signaling and power-limited circuit applications where protection from electrostatic interference is required, for security, intercom, public address, sound and audio systems.CONDUCTORS:Stranded soft bare annealed copper per ASTM B-3INSULATION:Semi-rigid PVCOVERALL SHIELD:Aluminum-polymer tape providing 100% coverage with a flexible 7-strand tinned copper drain wireJACKET:Gray PVC with a ripcord applied longitudinally under the jacket to facilitate stripping.FLAME TESTS:UL 1666 Flame TestADDITIONAL STANDARDS:22 AWG - 16 AWG: UL Standard 13, NEC Article 725 Type CL3R and UL Standard 444, NEC Article 800 Type CMR14 AWG - UL Standard 13 Type CL3R, NEC Article 725