Sakura Pigma Micron Case 6 Fineliners Black

The first disposable technical pen using archival pigmented ink. Pigma Micron ink pen is selected for fine-point technical applications. Pigma Micron pens have a protective metal shroud around the extended tip to give extra control and increased resilience when using with drawing aids such as rulers. Pigma ink is a water based formulation of pigment based inks, more complex and stable than dye based inks, Pigma ink has become the standard for what is defined as reliable, permanent, archival quality ink. Clear transparent colors. Archival quality ink for use in acid-free environments. Chemically stable, waterproof, and fade resistant. No smears, feathers, or bleed-through on most papers. Pigma Micron has achieved universal appeal and is carried by technical professionals such as anthropologists, entomologists, scientists, engineers, archivists, and architects and used in research laboratories.