I want to paint an old plastic edge on a mirror. any suggestions please?
For painting plastics, we would recommend testing for compatibility and adhesion prior to full application.
Assuming this is successful, the plastic is clean, dry, sound and prepared as detailed in the technical data sheet we can recommend Rust-Oleum CombiColor Multi-Surface.
This is available in many RAL, NCS and BS colours in a matt, satin or gloss finish