Quality Steel Products made in Korea
Prepainted Steel Sheets - Green Board Color
- A special function coated steel sheet used for black boards
- A smooth surface with superior writability, erasibility, and anti-wear properties
- Green board: The two types of green board include one for chalk made from carbonic acid or sulphuric acid; the other is for anti-powder flying chalk.
- White board: Improved writability, erasibility and anti-wear properties overcome problems with whiteboard coating. Any type of erasable marker may be used.