If you were using 5356 filler and your new bottle contained some CO2, the magnesium in the filler will react with CO2 forming magnesium oxide and carbon.
If you were using 5356 filler and your new bottle contained some CO2, the magnesium in the filler will react with CO2 forming magnesium oxide and carbon.
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2013 250EX : SSC Pedal : I-MIG 250P 20' Profax gun : Power Plasma 60 p80 torch : 3M Speedglas 9100XX : Evolution Rage 3 DB cold saw