How do you get hold of nailpolish out of mat?

Black mold??
Answers:    There is a product called Afta by gaurdsman that will remove the paint. Make sure you work the spot inwards so you don't make it larger. If you own any excess carpet, a carpet installer could cut out the diluted area & seam in a latest peice.
How regularly do you rinse your sheets and...
you can use this little thing called "goo be gone"
it works great on crayon on walls, sticker residue and things close to that without damaging yard goods, glasswear, etc.
you can find it at target, wal-mart and other stores like that.
it works really well,
ive even see it at art stores.

im also pretty sure you can use regular nail polish remover, no?
good luck.