Archive of the former Yahoo!Groups mailing list: Homebrew PCBs

Hi all.

I have been looking into making 4 layer boards. I have most stages
sorted but the big stumbling block is the bonding of the layers
together. It seems a special press is required that has enough pressure,
exhausts the gases away and generates the correct temperatures. I am
surprised its so difficult. I have been told second hand presses cost
£4000 to £5000. This is totally out of budget for me. Has anyone any
experience/thoughts/comments on bonding boards together?

Thanks

Trev