--- In Homebrew_PCBs@yahoogroups.com, Bill Higdon <w.higdon@a...> wrote:
positive or negative photoresist, depending upon the processing).
Spinning at 4000 rpm gives you a .9um coating.
Does anyone know of other sources for photoresist, along with any
pricing info? Just about the only one I know of is the Seno resist
sold through Mega Electronics.
Jonathan
> Jonathan,The photoresist we use in my lab is Clariant AZ5209 (useable as
> I have used that process, even used the same resist at one of my former
> jobs. It worked ok once you get
> a handle on applying the resist.
> Bill Higdon
positive or negative photoresist, depending upon the processing).
Spinning at 4000 rpm gives you a .9um coating.
Does anyone know of other sources for photoresist, along with any
pricing info? Just about the only one I know of is the Seno resist
sold through Mega Electronics.
Jonathan