Wrathwilde said:2 grams Iron Oxide for every 1 gram powdered Aluminum + Ignited Magnesium Strip = Hot Times
Video of the results...
http://www.hallpass.com/media/howtomakethermite.html
Cheers,
Wrathwilde
Oh, yeah! This brings back some memories... we made up some thermite back when I was a physics student... and back before igniting the stuff might get you pegged as a terrorist!