Is it OK to paint the Air Vent Bath/Dryer Vent?

Here is some information about painting the Air Vent Bath/Dryer vent.

It should be okay to paint the dryer/bath vent as long as the surface is prepped with a de-glossing process (either chemical or light sanding) and a plastic approved paint is used. Be sure not to sand too roughly or the scoring made by the sanding will not be filled in with appropriate painting. A plastic prime coating will ensure there are no problems with adhesion.