To clarify: you mean fiberglass epoxy, as I recall. You used standard PCB stock without copper, didn't you?
I was fortunate to find a GBC laminator at a thrift store last week. Not only does it have digital temperature readout, it has variable speed control. I haven't tried toner transfer with it yet, but I'm hoping the slowest speed may allow fewer passes. Perhaps even a single pass as it is quite slow.
Thanks for posting those CAD files!
Steve Greenfield AE7HD
--- In Homebrew_PCBs@yahoogroups.com, "jp.gleyzes" <freedom2000@...> wrote:
>
> Hi,
>
> You are right the temperature is to high for the side walls to resist.
>
> I have been obliged to mill new ones in epoxy. Here you can find the CAD files if you want to do the same : http://tech.groups.yahoo.com/group/Homebrew_PCBs/files/GBC_laminator_mod/
>
> JP
>