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000 · 08-05-2002, 11:44 AM

Here's the link:
http://www.pdhonline.org/courses/m102/m102.htm

So more water will make it worse? Would more antifreeze make it better?

Well if galvanic corrosion shouldn't affect me for awhile then I have another question.

I've run the setup with just water (when I was testing stuff) and I got alot of white gunk on the copper pipes of the evaporator and also the inside of my water block developed a rough layer of stuff on the inside, now this was only for a day or so, and it was a pain trying to get this stuff off of things. Any idea what it was? I thought it was galvanic corrosion but maybe not?

Also it did a similiar thing when I tried a mixture of a bottle of 91% rubbing alcohol 1.5 gallons antifreeze and tap water, except it was slightly different with this solution it was more fizzing of stuff around the evaporator.

Was that galvanic corrosion or something else?

08-05-2002, 11:44 AM	#13
000 Cooling Neophyte Join Date: Jul 2002 Location: TX Posts: 54	Here's the link: http://www.pdhonline.org/courses/m102/m102.htm So more water will make it worse? Would more antifreeze make it better? Well if galvanic corrosion shouldn't affect me for awhile then I have another question. I've run the setup with just water (when I was testing stuff) and I got alot of white gunk on the copper pipes of the evaporator and also the inside of my water block developed a rough layer of stuff on the inside, now this was only for a day or so, and it was a pain trying to get this stuff off of things. Any idea what it was? I thought it was galvanic corrosion but maybe not? Also it did a similiar thing when I tried a mixture of a bottle of 91% rubbing alcohol 1.5 gallons antifreeze and tap water, except it was slightly different with this solution it was more fizzing of stuff around the evaporator. Was that galvanic corrosion or something else?