Hi all, I just ran out of one batch of boards. 1/16 with 1 oz copper. Nice, white substrate. This batch is deffinatly fiberglass as it has that recognizable fiberglass pattern when one looks at the edge of the board. The first boards were a bright white substrate and the copper could be pealled off to make a one sidded board from a two sided one. This fiberglass is much tougher and the copper does not peal off. Can anyone offer an explanations of the differences of board types ? Maybe a URL ? Dave
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different types of board materials.
2004-03-21 by Dave Mucha