NetHeads, Larry Capps sent me some interesting info on thinning epoxy. It was written by the folks at West Systems, but probably applies to all of them to some extent. Two different articles, at:
http://www.krnet.org/misc/thinning_epoxy.html and http://www.krnet.org/misc/thinning_epoxy.pdf Mark Langford, Huntsville, Alabama N56ML "at" hiwaay.net see KR2S project at http://home.hiwaay.net/~langford
