60mm tip, bitumen ink marker- Patented capillary technique with 8 color channels for perfect ink flow. Pump valve. Refillable. Fast working on large areas. Highly permanent and weather resistant. Alcohol based, synthetic bitumen ink.
60mm tip, bitumen ink marker- Patented capillary technique with 8 color channels for perfect ink flow. Pump valve. Refillable. Fast working on large areas. Highly permanent and weather resistant. Alcohol based, synthetic bitumen ink.