Follow these steps to remove lacquer and varnish stains from Ceramic Glass/Tile, Enamel, Glass, Porcelain Fixtures:
- Wipe up excess lacquer as soon as possible.
- Wash with a cloth dipped in a solution of washing soda, water, and a few drops of ammonia.
- Rinse well and wipe dry.
- Hardened lacquer can sometimes be carefully scrape with a razor blade on all surfaces except porcelain.