Use in place of Cadmiums when mixing and revel in its glowing transparency

Series: 3CI Number: NACI Name: PG23Pigment Name: Natural Ferrous Silicate containing Magnesium and Aluminum Potassium SilicatesLightfastness: ASTM I - ExcellentOpacity: TransparentGrind: Medium

2/3 af farverne)

Pigment Classification: Synthetic InorganicColor Index Name: PV15Color Index Number: 77007Chemical Description: Polysulfide of Sodium-Alumino-SilicateOpacity/Transparency: Semi-TransparentLightfastness Rating: 1Permanency: Not for Exterior UseMunsell Notation Listing: Hue 1

Made from earth that has been heated to attain a burnt color

polychromos farveblyant 199 black Yellow ochre Use in place of CadmiumsPolychromos 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.