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Short question / quick answer - Thread
I think I have heard of people storing pure NG before.
According to COPAE, the inventor of nitrogly ... |
21-11-2015 at 04:26
by: greenlight |
Plasticizer problem
Nitroglycerin is sensitive because of its vapour pressure causing microscopic bubbles which form in ... |
21-11-2015 at 04:12
by: greenlight |
Unconventional Shaped Charges
The PE I make with the PETN should not have a low detonation velocity. I only use about 15% binder/ ... |
20-11-2015 at 20:07
by: greenlight |
Unconventional Shaped Charges
Second attempt with a conical liner shows an improvement with penetration but nothing like it should ... |
20-11-2015 at 06:13
by: greenlight |
Unconventional Shaped Charges
@Nux, the detonator was only pushed in about 5-8mm into the charge so there was a lot of head height ... |
18-11-2015 at 21:30
by: greenlight |
First conical CSC bad time
Had a first attempt at a conical shaped charge courtesy of Nux vomica's cones today but with a bad e ... |
18-11-2015 at 02:30
by: greenlight |
Pretty Pictures (2)
They definitely are Potassium chlorate. After electrolysis of Potassium chloride the cell contents ... |
17-11-2015 at 06:35
by: greenlight |
Pretty Pictures (2)
Potassium chlorate crystals found in my cell electrolyte after being in the fridge for two days:
[E ... |
17-11-2015 at 02:57
by: greenlight |
Question about PETN
Yes, you can make a detonator using PETN as the base charge and DDNP as the primary initiating charg ... |
16-11-2015 at 20:22
by: greenlight |
ETN pressed density
I always thought it was slightly lower, something like 7900 m/s but I am probably wrong.
For ever ... |
16-11-2015 at 09:27
by: greenlight |
Question about PETN
Ah i see now, no a fuse is not going to cause it to detonate, if you take a small sample and ignite ... |
16-11-2015 at 08:01
by: greenlight |
Question about PETN
That video seems correct except for the fast addition of the pentaerythritol which will lead to a ru ... |
16-11-2015 at 01:24
by: greenlight |
expensive stupidity
Yes, there is no way 6 gauze pads containing probably a maximum of 2 -3 grams Trinitrophenol are goi ... |
12-11-2015 at 21:05
by: greenlight |
Unconventional Shaped Charges
Thats not a bad idea nitro, if my next soft recovery system fails I might give that a go. Wouldn't ... |
10-11-2015 at 08:33
by: greenlight |
Unconventional Shaped Charges
I'm worried that water would cause the slug to deform or frament more hitting at that high a veloci ... |
10-11-2015 at 07:56
by: greenlight |
Unconventional Shaped Charges
Thanks LL, yes catching the slug undamaged is a difficult task.
I wasn't trying to catch it in the ... |
10-11-2015 at 05:13
by: greenlight |
problem in making gun cotton
I just made some nitrocellulose using reagent grade 35ml 98% Sulphuric acid and 15 ml 70% Nitric aci ... |
6-11-2015 at 05:55
by: greenlight |
problem in making gun cotton
That's really weird, are you sure you have 100% cotton and there are no impurities in your acids?
A ... |
5-11-2015 at 08:13
by: greenlight |
Trinitrotoluene preparation
A piece of the product was put in water and the water heated until it melted. Started at 55 Degrees ... |
3-11-2015 at 10:08
by: greenlight |
Trinitrotoluene preparation
Yeah I made this a couple of years ago using Ledgards book and it is one of the only synthesis i hav ... |
2-11-2015 at 09:23
by: greenlight |
Gun Propellants: Single, Double and Tripple based
What sort of homemade propellant is that? Looks like chopped up tobacco.
Aren't the grains to re ... |
1-11-2015 at 08:33
by: greenlight |
Trinitrotoluene preparation
Thanks NP, i will do a melt test anyway to get an idea of the dinitrotoluene content.
After the add ... |
1-11-2015 at 08:21
by: greenlight |
TNT? DNT?
I just dug up a two year old batch of TNT/DNT that was made using Jared Ledgers crapbook method.
... |
30-10-2015 at 05:49
by: greenlight |
Chemical storage and ZnSO4
This is correct, I have a large HDPE container for 62% HNO3 that is from 2006 which I use to store i ... |
28-10-2015 at 02:53
by: greenlight |
Chemical storage and ZnSO4
I used to use glass reagent bottles with ground glass stoppers for 98% Sulphuric and 70% Nitric acid ... |
24-10-2015 at 20:44
by: greenlight |
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