Most extinguishers have No for type C (gasses fires) but my extingusher has good for B amp; C fires?
Nothing to worry about. I suppose if you breathed it every day you may have to investigate but one-time use is nothing. Life is full of toxicity and a little fire extinguisher breath is way less dangerous than having a real fire. I wouldn't worry about it, and I've been around a lot of toxic things in this long life.
if the cage hits your chin without going past the j clips, you dont even need them. the j clips only protect your helmet, but if you have it tight enough against your chin and the cage doesnt go past them, just take them off.
