Homebrew PCBs

At 03:23 PM 5/7/2006, you wrote:
>Just to have one post today on the subject. Are there any new
>results?



Another test, using the InkTec equivalent to DuraBrite (not a MIS ink again):
1. draw with a toothpick
2. burn with a 1600W heat gun at 1" for one minute
3. FeCl
4. Again C holds better than Y and M.

That burn IS important.
Also thick print is important.

Tomorrow I'll receive the R220 (CD printing) to test a real print.

My first test :
1. draw, using a toothpick, with Y and, separately, C, ( reguar 
Epson's DuraBrite) on a piece of PCB.
2. burn with a heat gun (it seems it is important)
3. FeCl
4. C hold better than Y

Note: it was not a MIS ink.
Cristian