I've been using ACF50 for around 20 years. I used to work on Aircraft so we knew about it's fantastic anti-corrosion properties. I sometimes could get some free from a ,"Stores" guy <grin>
PS
Ii also prevents synthetic rubber coolant pipes from drying and out and decaying and prevents corrosion on/in electrical block connectors/Bus-bars etc.
Every Spring I remove my seats and rear cowling and check and clean every electrical connector and treat them with ACF50 and a thin smear of dielectric grease on the outside to prevent moisture ingress. I do the same to the under-tank headstock main block connector whenever I have the tank up. I did the same inside the headlight nacelle some years ago so that could do with re-doing. I do the battery terminals at the same time the same.
Happy New Merry