Dam I wanted to make the suggestion of using fire starter
Mg blocks
But thats cool though
A rotary tool is top notch. A little spinning sander
to make it all nice and oxide free!!! Mine has no foreign
materials in it.
As far as being worried about explosions and all...
Get a $40 US Army Flak jacket and wear a $30 US Army
Chemical Suit over it. Or be a big spender and go to your
fire dept and get an old crappy jacket of theirs for
40 or 50 Bucks. That would bee even better.
I remember a buddy of mine was "skeptical" about kevlar
armor. He was a whimp when it came to getting injured
by something. I had him try the vest on. I told him to
to move and to look "over there" I stabbed the jacket
with a very sharp kitchen knife VERY hard. Diddent even
come close to scratching it (Yes Yes I tried it when no one
was wearing it first.... but he diddnet know that).
It scared the shit out of him when he saw that I tried to
stab him but it was like a little puch. That is WONDERFUL
stuff folks BUY IT. (Cover it with a chem suit because
its chem resistance is really lacking)
STAY SAFE!!!
Gott Mit Uns!