We have a vary large Ensign Valve from a dam (62-67 tons) and it will
be on display in a park. Although the valve worked in the water,
exposing it to air/environment will create rust. Do any one know what
you would put on to artifact to protect this large chuck of metal? Was
thinking of the tannic acid mix with a coating of paste wax, but likely
something better out there on the market. Thanks in advance.
John Martinson
Museum Specialists
Snake River Area Office-Boise
=========================================================
Important Subscriber Information:
The Museum-L FAQ file is located at http://www.finalchapter.com/museum-l-faq/ . You may obtain detailed information about the listserv commands by sending a one line e-mail message to [log in to unmask] . The body of the message should read "help" (without the quotes).
If you decide to leave Museum-L, please send a one line e-mail message to [log in to unmask] . The body of the message should read "Signoff Museum-L" (without the quotes).