15 year old rusty wheels painted with Tannox on Volvo V50 1.6d

I painted these 15 years old wheel rims which are new washed or brushed before with a german rust conservation called Tannox. i ve done that on 04 november 2022 and will upload an update video in may 23 when the winter is over.
background music: fast lane by ghostrifter & devyzed