| Hi
If you want acetone buy it from Boots the chemist ask at the counter its sold in little bottles.
Nail polish also has water and in some cases oil added. My better half was a nail tech in Boston back in our days in the US so nail polish remover was in the house most of the time.
That said i agree with the other guys on here acetone certainly is not the best way to remove the filler given that it also disolves the plastic the models made from.
Try a swiss needle file and follow on with as Bunker reccons fine wet and dry.
cheers Kevin |