Homebrew PCBs

Hi Chris,

Try this URL 
http://www.streamlinecircuits.com/streamline/pg_thickResist.shtml

Your guess was pretty close; 0.0014" for 1 ounce copper cladding.  
The 1 ounce info is correct (I've seen that number before), the half 
ounce thickness in microns is wrong; should be closer to 18um.  And 
the first entry is 0.125 ounce, not 125...

Regards,
Dennis

--- In Homebrew_PCBs@yahoogroups.com, "lcdpublishing" 
<lcdpublishing@...> wrote:
>
> Hi Guys,
> 
> I buy all my PCBs from "Surplus" dealers. Now that I have a bit of 
> collection going AND that some of my designs are getting a bit 
> more "powerful", the weight of copper is getting important.  Does 
> someone know what the thickness of copper is for the different 
weights?
> 
> Example 1 oz. copper is .001" thick or something similar
> 
> Thanks
> 
> Chris