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Old 03-04-2006, 01:02 PM
Pete VanderLaan's Avatar
Pete VanderLaan Pete VanderLaan is offline
The Old Gaffer
Join Date: Apr 2002
Location: Chocorua New Hampshire
Posts: 22,289
Pete VanderLaan is on a distinguished road
I like to fine frit it because it allows better penetration of the cullet. You already have one strike against you since the glass is already formed as opposed to batch where you can really penetrate the structure. Cullets are frequently in an oxidizing state which limits you in coloring but persistence will yield some good stuff, not as good as batch and you can't make opaques but you can do a lot. Further cullets are normally not the most expensive glasses to make in the world, 4C being a good example and the lack of heavier alkaline fluxes limits tonal colors I find attractive but I would point out that all of Josh Simpsons work is done in 4C including the basic color. Peet Robison was making a copper ruby using fine frit at one point.We spent a good bit of the color class making a gold ruby batch that would be compatible with Josh's clear. I won't go as far as I go in the color class, it just isn't possible but I think we can improve your pallet some. Just make sure you get the crucibles from me.
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