How to restore plastic that is yellowing/browning (using hair bleach/ Hydrogen Peroxide)

By Grover Koelpin 10 comments

Hi, and welcome to this video, on how to restore plastic, that is browning. There is lots of guides on the internet about how to supposedly restore the colour of plastics, so this video aims to document effectively the use of a hydrogen peroxide based hair bleach on plastics. So this is the product I’m […]