He asked how its made, not what it is. If your not able to accurately answer a specific question, just don't.
Amongst the hobbyist pyro community, there are quite a few variations on how some people may make their BP. Individual component milling, batch milling,binder choices, RG,dex,sgrs, solvent choices, iso, Denatured, water, water/alcohol, some may even use e85, screen granulation, corned and pucked. Some people will corn it straight out of the die, some will corn after its dried. Those are just some of the possibilities.
Just because you watched Ned's free 101 series on YouTube. It doesn't make you half the pyro god, you seem to think you are. You might want to try watching 201,301, and the in progress 401. And, then doing some practical hands on application.
Edited by Carbon796, 24 March 2020 - 12:28 PM.