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GLMITE - WW2 superexplosive or crackpot idea
Interesting that the concept of mutually assured destruction was around before nuclear weapons.
An ...
31-3-2024 at 18:08
by: Sir_Gawain
OTC dichloromethane!
Oh wow, that’s twice as cheap! Thanks!

[Edited on 3-30-2024 by Sir_Gawain]
30-3-2024 at 08:28
by: Sir_Gawain
OTC dichloromethane!
16 USD. It isn’t the cheapest way to get DCM, but if you just need a small amount it works fine.
29-3-2024 at 07:45
by: Sir_Gawain
OTC dichloromethane!
Found this at an Ace Hardware.
[file]101443[/file]
I first saw it on their website. The sds and l ...
28-3-2024 at 20:43
by: Sir_Gawain
Introduction
Subscribed!
26-3-2024 at 17:18
by: Sir_Gawain
Suggestions on vacuum pump purchase
[rquote=691726&tid=160211&author=Sulaiman]
Alternatively, low budget
https://www.youtube.c ...
18-3-2024 at 19:08
by: Sir_Gawain
Det Cap Strategies
It’s actually a cylinder. It was cast in a regular soup can, so it’s about 7 cm in diameter. Als ...
18-3-2024 at 18:56
by: Sir_Gawain
Det Cap Strategies
That looks great!
As I mentioned earlier, you need to get some lead blocks to test with. It gives ...
16-3-2024 at 19:30
by: Sir_Gawain
Bulk (4L) Solvents Available - Pickup in SoCal US
For the first time in my life, I wished I lived in California.:D
15-3-2024 at 11:07
by: Sir_Gawain
Illuminating Gasampules
This might not be the best for a first project, but after I finish building my 3kW spark gap coil I ...
15-3-2024 at 08:44
by: Sir_Gawain
Oxide layer on Copper
The reason copper oxidizes so fast after being in acid is that the acid etches off a thin layer of c ...
14-3-2024 at 18:23
by: Sir_Gawain
Illuminating Gasampules
What transistor are you using?
14-3-2024 at 12:28
by: Sir_Gawain
Illuminating Gasampules
I think it's usually placed under the secondary, but you could try both and see which works better.
14-3-2024 at 09:58
by: Sir_Gawain
Illuminating Gasampules
The first thing that comes to my mind is a slayer exciter powered pancake coil. It's a very simple c ...
14-3-2024 at 09:39
by: Sir_Gawain
NH4NO3?
You can get pure ammonium nitrate by reacting it with ammonium sulfate or carbonate, then filtering ...
13-3-2024 at 10:01
by: Sir_Gawain
Amazon selling primary explosives
I was searching for methyl ethyl ketone and found this:[url]https://www.amazon.com/Mek-Peroxide-Cata ...
8-3-2024 at 11:54
by: Sir_Gawain
The Short Questions Thread (4)
[rquote=691381&tid=25055&author=yobbo II]
'Very informative... I try this in my newly buy r ...
6-3-2024 at 13:09
by: Sir_Gawain
New ETN Synthesis
I’ve never had problems with ETN stability. If properly neutralized and stabilized it will last ye ...
6-3-2024 at 08:54
by: Sir_Gawain
Det Cap Strategies
I once tested a 1g ETN detonator by drilling a hole in a chunk of lead just big enough for it to fit ...
29-2-2024 at 08:53
by: Sir_Gawain
Det Cap Strategies
You definitely don’t want to plasticize the NHN - it would slow down the burn rate to much. It mig ...
29-2-2024 at 06:41
by: Sir_Gawain
Multiple bad experiences with AliExpress
[rquote=691079&tid=160122&author=woelen]
At the same time, I also purchased something from ...
26-2-2024 at 12:25
by: Sir_Gawain
Det Cap Strategies
Damage depends greatly on the hardness of the steel test plate. Also, it looks like you (LL) used st ...
26-2-2024 at 10:11
by: Sir_Gawain
1,4-Dioxane from Ethylene Glycol and H2SO4
I was distilling dioxane over sodium metal once and it distilled to dryness (I should have watched i ...
26-2-2024 at 10:05
by: Sir_Gawain
Clean burnt/melted plastic off concrete.
The nitric acid is probably reacting with the concrete. If any acid gets under the plastic, it shoul ...
20-2-2024 at 17:30
by: Sir_Gawain
Synthesis of terephthalic acid from a PET water bottle
Heating is absolutely necessary. I tried this procedure with 20 g of finely chopped pet plastic and ...
19-2-2024 at 17:10
by: Sir_Gawain
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