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Groups > sci.electronics.basics > #54752

Re: Splattering solder into eye?

Newsgroups sci.electronics.basics
Date 2023-07-09 08:31 -0700
References (1 earlier) <370da996-cdd2-491e-a804-f1d0c06994f4o@googlegroups.com> <rhfiqp$6ud$1@dont-email.me> <d4023fcd-e161-b55d-e849-5738b99e1408@electrooptical.net> <rhh2eh$nea$1@dont-email.me> <f32d53bc-84a2-4606-b2b9-00711a18687cn@googlegroups.com>
Message-ID <9acb8a5a-7d03-49ca-85ce-cf01bcbbd94dn@googlegroups.com> (permalink)
Subject Re: Splattering solder into eye?
From Michael Terrell <terrell.michael.a@gmail.com>

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On Saturday, June 17, 2023 at 11:54:43 PM UTC-4, whit3rd wrote:
> 
> The Oatey stuff is intended for plumbing, is basically zinc chloride (acid) 
> particles in a petroleum jelly suspension. If there's going to be running 
> water in contact with the joint, it washes away the acid, but... for 
> soldering DRY wires, or pipes that hold vacuum (physics lab stuff) 
> that acid doesn't get removed. Bad things happen. 
> 
> For potable water, it's generally recommended not to drink from 
> the newly-soldered plumbing for a couple of days, then to open 
> your taps and flush the pipes out before tasting the water. 
> 
> The petroleum jelly is benign.

They also made rosin cored solder, back in the '70s.

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Re: Splattering solder into eye? whit3rd <whit3rd@gmail.com> - 2023-06-17 20:54 -0700
  Re: Splattering solder into eye? Michael Terrell <terrell.michael.a@gmail.com> - 2023-07-09 08:31 -0700

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