Ok, good to know. Thanks for the followup. I don't think it will
fit in the etchant tank I am going to build though. But still good
info.
Thanks
On 3/23/2019 6:55 PM, dale.chatham
wrote:
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Submersible pumpw have a sealed motor area.? The impeller is
in a separate area, with a nagnet on the motor and another on
the impeller.? They are salt water safe.? Over time, salt water
is very corrosive and the products of corrosion kill fish.
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-------- Original message --------
Date: 3/23/19 6:48 PM (GMT-06:00)
Subject: Re: [homebrewpcbs] Preparing Cupric Chloride
Etching Solution
Dale,
? That first link looks like what we are looking for. The
second link though I don't think we would want to put a
submersible pump in the etchant though. I am sure it has some
metal parts??
On 3/23/2019 5:08 PM, dale.chatham
wrote:
Consider something like
this:?
