The extinguiser was powder! The guy didn't know the damage it causes.

The engine looks like it is coated in sugar.

Removing the tail cone and boiling the kettle, pouring hot water through it has disolved away.

Extinguisers I know you use C02, I have fire extinguiser service guys come into my work and im given full C02 extinguisers. I know there is one that corrosive but i wasn't sure what it is!

Laura