Reading an interesting text some month ago about Zirconium hydride, Zirconium metall and reaction sensitivity. I found out that zirc metall is very sensitive and is stored in water. Mine is not --> a rusty old tin can. Therefor I draw the conclution I have got the Zirconium hydride witch is much less sensitive...*. The powder is grey-ish with a hint of brown.
A big fountain feels like a waste of the presious zirc., electric match takes away the joy of lighting fuses, "bullet hits" makes me sleepy and flash frightens me out of my pants.
What am I going to do with it? Is it possible to make some flash with perc.? Is there someting else it can be used for? Help please.

*The can comes from a company specialised in pyrotechnical special effects.