http://www.acf-50.co.uk/acf-50.htm
I use it on the bike Kev, degreaser and a lubricant and protector all in one. It was developed for Navy planes that are out in the elements at sea and the salt air. I've been using it for a few years on the bike, it coats all metal and stops rust and rot. I sprayed it all on there and let it creep onto all chassis parts too...it finds its own way with creeping and drives out moisture. .I even did electrical parts as it protects those too. It's really top stuff mate!