An efficient glass cleaner is ordinary isopropyl alcohol. It is good at removing fingerprints and other oily marks. It evaporates in minutes and leaves no residue. Also good are clear ammonia and distilled vinegar which also leave no residue and are gone in minutes. Jerry -----Original Message----- From: pure-silver-bounce@xxxxxxxxxxxxx [mailto:pure-silver-bounce@xxxxxxxxxxxxx] On Behalf Of Tim Rudman Sent: Tuesday, April 18, 2006 3:40 AM To: pure-silver@xxxxxxxxxxxxx Subject: [pure-silver] Cleaning picture frame glass I am framing an exhibition and as usual I find myself worrying about how to clean the glass. Glass cleaners contain chemicals, commonly acids and ammonia. I worry about their effect on the prints. Does anyone have good information on this and what do you all do? I clean mine using minimal amounts of glass cleaner where I must and rub as much off as I possibly can, then leave the glass to dry off/ evaporate for a day or two before use. Tim ======================================================================== ===================================== To unsubscribe from this list, go to www.freelists.org and logon to your account (the same e-mail address and password you set-up when you subscribed,) and unsubscribe from there. ============================================================================================================To unsubscribe from this list, go to www.freelists.org and logon to your account (the same e-mail address and password you set-up when you subscribed,) and unsubscribe from there.