Register a free account today to become a member! Once signed in, you'll be able to participate on this site by adding your own topics and posts, as well as connect with other members through your own private inbox!
I had a yellowed plastic that I turned into a clear one the other day, I put it into a clear bag of 17.5% hydrogen peroxide and left it on the patio table for a couple of days in the sun, I tried this last winter and it took over 2 weeks to do the same thing. Not tried it with artwork on plastics though.
Think you can only get 10% ish strength hydrogen peroxide now but should still work.
I had a yellowed plastic that I turned into a clear one the other day, I put it into a clear bag of 17.5% hydrogen peroxide and left it on the patio table for a couple of days in the sun, I tried this last winter and it took over 2 weeks to do the same thing. Not tried it with artwork on plastics though.
Think you can only get 10% ish strength hydrogen peroxide now but should still work.