The OmegaFlex TracPipe CounterStrike CSST Flexible Gas Pipe is designed for natural gas and propane installations in residential, commercial, and industrial applications. This 1/2 inch diameter, 100-foot spool features 300 series stainless steel tubing and an extruded fire-retarded engineered polymer jacket. The black conductive jacket provides enhanced energy dissipation, offering up to 400 times more resistance to electrical energy than traditional yellow CSST, and eliminates the need for additional manufacturer bonding. Its non-annealed construction provides superior crush resistance, easier installation, and improved flow rates. The product is listed by CSA under the ANSI LC 1 / CSA 6.26 Standard and is UL listed for fire resistance. It also meets ASTM E-84 standards for flame spread and smoke density, allowing installation in return air plenums. Installation must be performed by trained personnel in accordance with NFPA 58, NFPA 54, and all applicable state and local codes. The manufacturer part number is FGP-CS-500-100-XCP100.