Burnt Umber Naples Yellow Red Colour index: PY40

Colour index: PY40

Glazes and tints to earthy

48Viscosity Range: 750-1000 CPSCIE L*a*b* Values: L*N/A a*N/A b*N/ATint Strength: N/A

Penslerne er håndlavede

Burnt Umber Naples Yellow Red Colour index: PY40Colour: Burnt Umber Permanence: AA Opacity: Opaque Pigment: PY42, PR101, PBk7 Pigment description: Synthetic Iron Oxide, Synthetic Red Iron Oxide, Nearly Pure Amorphous Carbon ASTM Rating Ligthfastness: I Pigment classification: Mixture Color Index Number: Viscosity range (mPa. s): 15. 000 20. 000 Color Index The pigments used for artists' colours are inorganic as well as organic. The inorganic pigments have been used since antiquity; most of them are