After buying a 50cfm bottle from BOC with C-25, I returned it today to get a refill. Now they tell met that they had made a mistake and do not refill customer owned bottles with C-25. They only refill with Argoshield light. They only rent bottles with C-25. They take you to the cleaners with rental stuff.
Their web site shows that this stuff is primarily used for sheetmetal. The guys at the store tried to tell me you can use it for everything. I'm using it to MIG weld 0.25 mild steel. Anyone have an opinion on this.
In Canada the whole gas industry was taken on the carpet a few years ago for this sort of crap. But the weasels talked their way out of this.
In general, I find these BOC people not very friendly towards home hobbyests. But there is not a lot of choice in this town.
Steve