6Tint Strength: 83

really took into account the "nature" of the pigments and thereby produced colours that were quite unique

Pigment classification: Calcinated natural ochre

Series: 1CI Number: NACI Name: PW6

Series: 3CI Number: NACI Name: PY43Pigment Name: Natural Hydrated Iron OxideLightfastness: ASTM I - ExcellentOpacity: Semi-OpaqueGrind: Medium

sen pastel pencil ultramarine deep Duochrome Adobe 6Tint Strength: 83Sennelier Pastel Pencil is pure dry pastel in pencil form, inspired by the semi solid pastel ("demi dure") developed by Gustave Sennelier in 1905. The semi solid quality allows you to work with fine details on top of classic pastel while maintaining the soft, vibrant line. The pastel pencil is also ideal for use on the go less dusty, more compact and more robust than traditional pastels. It can be used in a specially developed holder (porte mine) from