Posted by David Sherman [24.32.202.83] on Thursday, December 03, 2009 at 16:23:24 :
In Reply to: Re: What's "Stargon"? posted by ChrisH in Wash St [67.142.167.27] on Thursday, December 03, 2009 at 16:13:06 :
The advantage is probably Oxarc's since CO2 is much cheaper. They probably found they could dilute the argon that much and it would still work okay.
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