This is my unmilled bp I will have another one for miled when I get more chems

[PyroGb]

 

[MADBOY]

I see your video carefully.

My opinion it is not powerful, more milling your formula mix minimum three time then you test when your formula burn flash type then you think your formula redy.

 

[PyroGb]

So mill it separately then combine and continue?

[PyroGb]

I made another batch milled for 28 hours on my ball grinder works well but I don’t have a vid I’ll get back with one when I get it

[Zumber]

Its upto you for what you are going to use.

If you are going to lift shells trying to make quick match you need to mill black powder so that it burns faster.

For priming you dont need much faster bp.

Just sure all chemicals are fine enough and then mix it using 60 mesh screen 4 times.

And decide if you want to mill it according to its use.

Purity of material type of charcoal and formula is also affects burn rate.

Edited January 1 by Zumber

[PyroGb]

Ok thx sometime in the next few weeks I’ll get back with my milled stuff but I used all I had for New Years 🤔🎇 I made 9, 2 inch artillery shells unfortunentaly it was blowing to hard to light I’ll get a vid of that too.