Sakura - Pigma Micron - Purple - 01 - 0.25mm Point Pen - When accuracy, minute details, and preservation count, the unparalleled archival quality of Pigma Micron pens makes them everyone's first choice. Artist, writers, and illustrators reach for Pigma Micron to convey their personality, style, or feelings, and to safeguard their work with the lasting quality of Pigma ink. The first disposable technical pen using archival pigmented ink, Pigma Micron ink pen is selected for fine-point technical and artistic applications requiring top quality capabilities.
Sakura Color Products invented and patented PIGMA« ink over twenty-five years ago. A 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.
The Pigma« Micron ink pens feature: Archival quality ink for use in acid-free environments. Micron Pens are chemically stable, waterproof, and fade resistant. No smears, feathers, or bleed-through on most papers and six ultra-fine plastic drawing nib sizes