Anyway, it's pretty darn good leaving a lot less mess than most other stuff. Obviously, over time I'm starting the see a build up but on first application I couldn't even hardly see it. It's Wurth High Performance Dry Chain Lube (ebay #130293090114) and is basically a dry wax type coating that's really fine. Even when I sprayed some onto the swing arm by mistake I couldn't see it.
It creates a barrier without being that slippery. Nothing there to fling off
I even sprayed a bit onto a squeaky fan belt (van) the other day (it's a touch too tight) and the noise vanished.
Anyway, I just bought two more cans. Good chain lube I think