Becky,
You can by Naphtha at your local hardware store (Home Depot or Lows). It is usually in the paint removal isle. The only other thing that I have found that removes the layers adequety is acetone and I would not use that except on glass.
Rosie Cook
Registrar & Assistant Curator
Chemical Heritage Foundation
315 Chestnut Street
Philadelphia, PA 19106
Phone: (215) 873-8215
Fax: (215) 629-5215
________________________________
From: B Glasby <[log in to unmask]>
To: [log in to unmask]
Sent: Tue, March 9, 2010 12:04:45 PM
Subject: Object Labeling
I use B-67 & B-72 (where appropriate) when labeling object ID numbers and have recently found that Gaylord does not sell teh Naphtha solvent individually. This solvent is used to remove the B-67 number coats when needed.
Is there somewhere to buy this sovlent so the number can be removed? Or should I be using something else to remove the numbers?
Thanks!
Becky
National Electronics Museum
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