Hello,
Here ya go...
http://www.felsweb.com/lam_faq.htmBallendo
--- In
Homebrew_PCBs@yahoogroups.com, "Dave Mucha" <dave_mucha@y...>
wrote:
> 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