Your whiteboard ghosting again? The team's losing the thread because half the text is still there from Tuesday. This is the fix. The Artline 500A puts down dense, bold green lines that wipe clean off enamel, porcelain, and melamine boards — no residue, no smearing. Alcohol-based pigment ink holds its colour through a full meeting, not just the first three words. Low odour, so nobody's getting a headache in an unventilated huddle room or classroom. 2mm bullet nib for clean, consistent lines every time you pick it up
