Could be halon gas, inert heavyer than air gas that's used to smother fires in ships, server rooms etc. where water damage must be avoided.
yep, I figured I had mispelled it......... and yes we used it to smoother the fires of the fire's oxygen
but we used it Halon ( or also known as AFFF, but I figured posting it as Halon would be easier for most to recognize ) along with Purple K as well ( Purple K is also known as PKP )... PKP is for Class B and Class BC fires
no offense Penguin, but I just overlooked your reply regarding the montreal treaty / CAA ruling back in 1990 / 1992 and 1994........ everyone makes a unwise post and are mistaken from time to time, including myself.....
last I knew though, was for some special situations AFFF or an Alt-mix of it is still used to this day, I do believe
all those treatys ever did was cause alot of us to have to spend more money going and getting "Certified" and "Licensed" to show some OSHA or EPA Inspector that we were qualified to use such things or use Refrigerants if one is an HVAC-R Tech
that Ozone hole in the sky is nothing more than a pressure relief valve for the Earth's Atmosphere....... sometimes it will be very small, other times it will be the size they originally found it to be back in what was it '47?, while other times it might be a bit larger, but then it will get small again etc....... but leave it to some bureaucrats to make another red tape law to make corporations and companys and workers have to spend more dollars and make a select few rich ........ just a lil ol opinion.....
anyways, sorry I got off track on this thread regarding the original topic
TC