How do they make aluminum powder? where can i get some other than in an etch-i-sketch?

Don't want an etch-i-sketch? Ohio Art Company has a product called an Etch A Sketch.





http://www.world-of-toys.com/category_s/鈥?/a>How do they make aluminum powder? where can i get some other than in an etch-i-sketch?
Some fine aluminum powders are restricted by certain companies but all and not due to thermite. It's due to their use in illegal explosives, such as M80's.





Aluminum powder is made by grinding aluminum until it is very fine.





You can purchase aluminum powder online http://www.Skylighter.com has a great aluminum for thermite, CH0174, and the only restriction is that you have to be 21+ to order it.How do they make aluminum powder? where can i get some other than in an etch-i-sketch?
you can get it on http://www.Skylighter.com but you cant get it on your first order. you can go to a boat supply store and they sell it in there fiberglass section and that costs about $12 for half a pound and $20 for one pound.


but it you want to make it you can get aluminum foil run it through a blender and then after that put it in a ball mill with steel balls it will need to run for about two weeks.
Aluminum powder is restricted because it can be used to make thermite '
Go to an auto parts store, ask them for some radiator stop leak, the aluminum kind. It comes in a powder form, Does not cost much either