Whitener

Type: Whitener

1. Color: Most whiteners are white, but some brands may offer other colors, such as pink or yellow, for covering up colored paper.
2. Drying time: Whitener can take anywhere from a few seconds to several minutes to dry, depending on the brand and the thickness of the application.
3. Coverage: The coverage of a whitener can vary, with some brands providing more opaque coverage than others. Some brands may require multiple coats to fully cover up a mistake.
4. Formula: Whiteners can be water-based or solvent-based. Water-based whiteners are easier to clean up and tend to dry more quickly, while solvent-based whiteners may have stronger coverage and dry more slowly.