Artline ESK 20 Black Refill Ink 20ml - Premium Whiteboard Marker Ink

Keep your whiteboard markers writing like new with Artline ESK 20 Black Refill Ink. This 20ml bottle contains high-quality ink specially formulated for use in various Artline whiteboard markers.

Key Features:

• Compatible with whiteboard marker models: 500A, 509A, 550A, 5100A, 5109A, 157R, 159R
• Alcohol-based ink provides smooth, consistent writing
• Xylene-free formula for safer use
• Rich black color for clear visibility
• Supplied in a convenient 20ml refill bottle

Maintaining your markers with Artline refill ink ensures long-lasting performance and vibrant writing. Easy to use, this ink recharge helps reduce waste by extending the life of your markers.

Ideal for office and school environments requiring reliable whiteboard marking solutions.