So it's expensive and probably not economical for use as a propellant for air guns? Just wondering what point you are trying to make, no disrespect intended.
After reading a bit about helium and how it can push a pellet faster than air at the same pressure, I have a question for someone that uses helium and has a chronograph.How much more pressure does it take for air to equal helium in FPS?I realize there are many, many variables but would be interested in any information.Such as "XXXX" PSI air and/or "YYYY" PSI helium both give "ZZZ" FPS out of ______.
can you say fill a m-rod 25 cal to 3k with 2k helium and 1 k hpa? and still achieve a much higher fps,?idk,that,s why i asked,
Cheap compared to here.... I was quoted $95 for 105 CF.... and since the pressure is only ~2000 psi I need a booster as well.... Bob