Will work with CO2 or Compress air. Handles the same pressure as other hoses and it's easier to remove from your gun, as there are no tools required to remove macroline hose from the macroline compression fittings.
Dirt, paint and other debris getting in your fill nipple works its way through your HPA tank, destroying seals and o rings in both your tank and marker.
PTFE sealing tape eliminates the need for lubricants and vacuum greases on ground-glass joints, desiccators, and bell jars. It provides a vacuum-tight seal, yet will release readily even after long periods of time.