Is P21s very safe to use?

Anodized lips? And I thought Volk was the only company stupid enough to use such a finish on wheels! Thanks for the info Sam.

 

There are many wheels out there that are anodized.

 

Domino, what would you recommend? My friedn has even tried to wet sand them but still can't rid of the etching.

 

P21S Gel can be sprayed onto the wheels and left to completely dry up and cause absolutely no damage.

But I think the finish of the wheel has something to do with this and the guy obviously did not use P21S cleaner because otherwise he would not have been insisting on the wheel cleaner that he used.