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Harry Tobin
06-24-2018, 03:14 PM
Awhile ago I bought some reloading stuff from a guy that his father past away. His father was into guns and reloading, he kept all the guns but wasn’t interested in the reloading. So anyway in the stuff I got there was 2 ingots labeled EXTRA WIPING SOLDER. I looked around and couldn’t find anything so I’d thought I would ask you guys. I know there is a lot of knowledge here. So if anyone can shed some light on this mystery ingot I’d appreciate it
222647

sureYnot
06-24-2018, 03:26 PM
http://chestofbooks.com/home-improvement/construction/plumbing/Standard-Practical/Chapter-II-Wiping-Solder-Its-Composition-And-Use.html

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redhawk0
06-24-2018, 03:27 PM
This should be pure lead. It was used by plumbers to make lead traps for sinks. They would heat the lead and wipe it on a form to create the trap.

[EDIT} - I stand corrected....I was told by my plumber that wipe lead for traps was pure lead. Thanx for the lesson.

redhawk

Dusty Bannister
06-24-2018, 03:36 PM
It is wiping solder and if you do a site search you will find it discussed in several threads. Post #2 gives you one of the references to help you figure out this "wiping solder" If you need to know the exact contents, melt off a small portion and forward to "BNE" a list member, along with a pound of lead for each sample tested.

lightman
06-24-2018, 09:36 PM
Its probably 40-60. I would be tempted to keep it as a conservation piece.

MaryB
06-24-2018, 10:51 PM
Depends on use, if it is form telephone cable use it is pretty high tin https://onlinelibrary.wiley.com/doi/abs/10.1002/j.1538-7305.1940.tb00829.x

Hardcast416taylor
06-26-2018, 03:30 PM
I once came across 3 wiping lead bars that had the Dutch boy paint character on it.Robert