I borrowed a framing book from the public library today. In the "glass" section it recommends a 50% solution of denatured alcohol in water. My partner is a chemist so I should be able to get that pretty cheaply. I have some isopropyl alcohol here but I think that tends to leave streaks.
I'll be interested to try that myself. I clean glass for frames with Windex but have noticed that the 'outgassing' deposits from inkjet prints seem to form in streak marks on the glass - suggesting that there is some residue from the Windex that it is forming on. I tried dilute ammonia water on my most recent batch of frames, but it's too early too see if that is different than Windex.
- MCC -----
Mark Cassino Photography
Kalamazoo, MI
http://www.markcassino.com
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