Colour number: 217

Series: 1CI Number: NACI Name: PBk 9Pigment Name: Amorphous Carbon produced by charring animal bonesLightfastness: ASTM I - ExcellentOpacity: Semi-OpaqueGrind: Fine

ASTM Rating Ligthfastness: –

Naphthol As-D

This brush is used

polychromos farveblyant 137 blue violet Lilac Colour number: 217Polychromos colour pencils are professional artist quality Unsurpassed pigments and lightfastness Waterproof oil pastel pencils in soft, intense colours Shatterproof due to special gluing(en) Available in individual pencils or in different assorted sets Wood from certified and sustainable forestry Environmentally friendly and water based varnish Wide 3. 8 mm pencil.