That tool station stuff looks just like the kurust stuff I've used before.
https://rover.ebay.com/rover/0/0/0?m...2F352170492682
Initially I was sceptical about it as It painted on like milk but it worked well, turning any corrision a dark blue almost black colour.
I first used it on small paints on a vw camper but found it useful on a weathered yamaha .

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2011 xt660z.
Yoshimura cans ,kev mod,Dna 2, Stahlkoffer panniers,Hepco Becker box,Givi crash bars,Mita e07 tyres.