I would just be worried about mixing tannerite with the foam. Unless you are a chemical engineer with experience in explosives, you are taking chances. One guy set off a 100 lbs of Tannerite in the back of a dump truck and the explosion could be felt 5 miles away. See the hood of the car flying through the air...click the link for the full story.


http://en.wikipedia.org/wiki/Tannerite