The included Molotow Speedflow Black Ink is alcohol-based and nitrogen-based, and has a visco-plastic coating with a light copper luster.
Molotow Speedflow Ink Refill —
The fuel for Molotow’s Masterpiece markers and empty markers, this alcohol-based ink is 100% buff-resistant, UV-resistant, and weatherproof. Available in Black, Speedflow Ink has a light copper shimmer and a visco-plastic coating. 250 ml safety glass bottle.
™ Molotow is a trademark.