Subject: Cleaning metal
In my spare time, I am on the Vestry of my local church. We have a nickel and silver alloy cross, c. 1957, that hangs from the ceiling. It is at least 8 feet tall, and was cast to represent thorns. It has been taken down for Lent, and stored. We hope to have it cleaned and probably relacquered, as it hasn't been down in at least 15 years. The local person the church wants to do the job is suggesting that it be cleaned via "sand-blasting", but with glass beads. Is this a wise idea, or will we be removing metal? If this method isn't a good idea, is there anything else we can use to clean it and get the grunge off? Melissa Heaver, Registrar Fire Museum of Maryland *** Conservation DistList Instance 17:62 Distributed: Friday, March 26, 2004 Message Id: cdl-17-62-016 ***Received on Friday, 26 March, 2004