its not halon.. its purple K. I have the stuff at work. It is ABC approved and used in almost all gasoline industries.
I have faught fires with the stuff, in 30#, 40#, and 200# fire ext.... nothing like approaching a gas/kero fire with flames at 25-40' and dripping fire. With nothing more than a fire ext....
aka Gas Man
Was: 2002 Kaw ZX-9R
is me till the