Welding gas delivery truck fire in downtown Seattle

[besserheimerphat]

A truck carrying bottles of propane and oxygen caught fire on I-5 in downtown Seattle yesterday. Pretty amazing video. Lots of explosions. No injuries.

ETA: At 4 minutes you can see multiple small explosions and a fiery gas bottle goes rocketing/spinning about 100 feet down the interstate.

 

[Acylum]

So a mixture of pure O2 and and propane is extremely flammable?

 

[HFCS]

I just got done road tripping to Canada for two weeks and I was stuck on this bridge for 2 hours when this happened.

Basically took me 5 hours to clear Seattle metro.