From: Jeff Foster (jfoster@uclink.berkeley.edu)
Date: 07/12/02-05:42:27 PM Z
good idea - auto parts store. I'll give this a try this weekend....
thx,
Jeff
----- Original Message -----
From: Hanssittler@aol.com
To: alt-photo-process-l@skyway.usask.ca
Sent: Friday, July 12, 2002 1:53 PM
Subject: Re: DIY ground glass
I've mostly bddn lurking hre but as this is something I know about - an earluer post suggested valve grinding compund, this is easily available in auto supply stores at least in the US, usually in coarse and fine grades - sometimes more choices. It is silicon carbide grit in either water (faster cut) or oil. Not expensive and easy to get.
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