For finished artwork this high quality bristol weight board comes in two surfaces. Smooth is rated very Good for mechanical drawing, marker, airbrush along with pen & ink. Vellum is rated Very Good for graphite pencil, colored pencil, charcoal, sketching stick, mixed media, airbrush and oil pastel.
Media Applications:
Smooth - pen and ink, mechanical pencil, air brush, marker
Weight: 100 lb. (20" x 26" x 500 sheets) 270 g/m2
