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MEK & substitute at big box stores & online - be careful what you order
[rquote=655002&tid=157049&author=Metallophile]Methanol is only mentioned in the one place. E ...
14-2-2021 at 15:11
by: RogueRose
MEK & substitute at big box stores & online - be careful what you order
[rquote=655001&tid=157049&author=Fyndium]They don't even sell stuff in pure form in Europe, ...
14-2-2021 at 15:08
by: RogueRose
Homemade Overhead Stirrer (with pics)
[rquote=654978&tid=157043&author=XeonTheMGPony]I would recommend for making set up more conv ...
14-2-2021 at 11:15
by: RogueRose
MEK & substitute at big box stores & online - be careful what you order
I came across some interesting MEK substitutes which I find kind of infuriating when I looked at the ...
14-2-2021 at 11:05
by: RogueRose
Electro-refining copper, silver, lead & some others - how do refine lots of pieces at once
I have lots of small pieces of these metals and I can't really melt them into a single ingot at this ...
12-2-2021 at 16:40
by: RogueRose
Site Backup
[rquote=631158&tid=12051&author=Polverone]

Oops! Yes, 2020. Message updated. The VirtualB ...
8-2-2021 at 17:18
by: RogueRose
More on PbO2 electrodes
[rquote=654070&tid=2465&author=mysteriusbhoice][rquote=654067&tid=2465&author=RogueR ...
31-1-2021 at 12:38
by: RogueRose
More on PbO2 electrodes
I saw some people mentioned making lead plates as electrodes and that is something I can certainly d ...
31-1-2021 at 09:03
by: RogueRose
magnesium aluminate refractory up to 1800C.
I'm thinking you could use plasma arc to heat the MgO. Get a few carbon rods and some 6-12v batteri ...
29-1-2021 at 01:12
by: RogueRose
how to get the maximum heat of a wood stove?
[rquote=645333&tid=156224&author=pneumatician]hi,

I want to maximize the heat of the stov ...
29-1-2021 at 01:03
by: RogueRose
Very strange behavior when melting lead - getting a THICK orange oxide layer on top
So here are some pictures of what the oxide looks like. The stuff that is more yellow & orange ...
22-12-2020 at 17:54
by: RogueRose
Very strange behavior when melting lead - getting a THICK orange oxide layer on top
[rquote=651819&tid=156785&author=valeg96]You probably know this already but the lead in the ...
22-12-2020 at 10:00
by: RogueRose
Very strange behavior when melting lead - getting a THICK orange oxide layer on top
I've melted a lot of lead in my days, going back to when I was 9-10 years old, and I have NEVER seen ...
22-12-2020 at 07:06
by: RogueRose
Seperating zinc, lead & iron in an economican and "easy" method?
[rquote=647759&tid=156430&author=macckone]It sounds like these are clip weights with a lead/ ...
30-10-2020 at 20:11
by: RogueRose
Seperating zinc, lead & iron in an economican and "easy" method?
[rquote=647750&tid=156430&author=AgCollector]I think this really depends on the size & c ...
30-10-2020 at 19:47
by: RogueRose
Seperating zinc, lead & iron in an economican and "easy" method?
[rquote=647758&tid=156430&author=Bedlasky]Zinc and iron will dissolve in sulfuric acid, but ...
30-10-2020 at 19:39
by: RogueRose
Seperating zinc, lead & iron in an economican and "easy" method?
I've been trying to figure out the easiest way to separate a mix of lead and zinc (with some iron/st ...
29-10-2020 at 20:32
by: RogueRose
Found a nice container for a ball mill - 16 or 22 oz
I came across these stainless steel Ozark Trail double walled insulated food containers and they hav ...
29-10-2020 at 15:54
by: RogueRose
Anyone know what dyes can be used for anodizing or what they are made of?
[rquote=647504&tid=156410&author=macckone]Anodizing leaves a rough surface that makes dying ...
29-10-2020 at 15:39
by: RogueRose
Anyone know what dyes can be used for anodizing or what they are made of?
[rquote=647498&tid=156410&author=Fulmen]IIRC some textile dyes (Rit?) can be used, google sh ...
29-10-2020 at 15:35
by: RogueRose
Anyone know what dyes can be used for anodizing or what they are made of?
I need to anodize a number of parts and would like to have the option of a few colors, but at $25-30 ...
27-10-2020 at 11:57
by: RogueRose
Platinum Group Purification
I recently came across some method of refining PGM's and also gold & silver, by using lead to di ...
8-10-2020 at 18:31
by: RogueRose
Broke desiccator vacuum connector
I'd look into some of the UV activated epoxy. I've used this stuff on lots of materials and it has ...
8-10-2020 at 14:58
by: RogueRose
Lab Alley: A potential good USA source of non-exotic hazardous chemicals?
I've ordered from this place before and they were great to deal with and have very good prices if yo ...
2-10-2020 at 10:29
by: RogueRose
Where to get small quantities of acetylene
I think I found CaC2 at good prices on Alibaba but you have to wait for shipping. There seems to be ...
2-10-2020 at 10:25
by: RogueRose
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