Hey all, "Dry gas" is used here in the northeast to help disperse water that has condensed in your gas tank so that it doesn't freeze in the gas line etc. It comes in two versions, methanol and isopropanol. I have considered using the isopropanol version as a solvent for flux removal. Does any one on the list know, for sure (not just guess or suspect), if there are any additives in this stuff? Tnx Jerry aa1of