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Subject: Re: [Homebrew_PCBs] help request: disappointing etch resist development

From: mattmoose1969@...
Date: 2014-08-29

Hi Leon,

I'm using the developer at around 21'C, and I believe that its working temperature needs to be 20-25'C.

Thanks,
Matt

>>>>>>>>>>>>>>>>

---In Homebrew_PCBs@yahoogroups.com, <leon355@...> wrote :

On 29/08/2014 12:25, mattmoose1969@... [Homebrew_PCBs] wrote:
> Hi all,
>
> I am experiencing a problem when developing a UV-sensitive PCB type
> AA16, made by CIF, available from RS Components as stock number 159-6057.

I should have added - how hot is the solution?

Leon
--
Leon Heller
G1HSM