DragonGalvy, if it was only the underneath that peeled or wore off, I would not be concerned. However if the peeling extended up onto the side, that would be of a major concern.
So far it hasn't peeled, just rubbed away from walking on concrete and bitumen. Strange, as the same paint bonded much better to the silver V1's I tried it on.
So if I accidentally bumped into something with the side of the shoe, I think it might scratch off, so I'm slowly coating them with a low gloss clear which I know is more durable.
Darn wet Melbourne making everything dry so slow.......Fingers crossed it will stay this time!
I've tried the same thing with pebeo fabric paint. It will dry, but like acrylic paint, it will peel off because it doesn't adhere well to the rubber.
I'm trying to figure out what type of paint has been used on the V2 turquoise splatter and heel lettering. This paint is obviously sticking permanently to the rubber without any adhesion problems. You can scrape them, use a knife and the paint is still stuck on them.
I'm going to try and find out what type of paint this is, because this is the paint required which is permanent and long lasting.