"White enamel" refers to a smooth and glossy white material that is used to coat surfaces, such as teeth or kitchenware, to make them look bright and shiny. Full definition
The exhibition will consist of an environment of approximately forty bronze sculptures painted with white enamel, which were created from the years 2008 to 2012. (marlboroughgallery.com)
I love my vintage white enamel kettle with a wooden handle even though it's caught on fire twice! (bonappetit.com)
We have the original white enamel door knobs on all our interior doors. (theletteredcottage.net)