A very dark of our Neutral Grey, precisely matched to Munsell Grey for artists exploring values. (Series 1)
Pigment Classification: Mixture
Color Index Name: PW 6 / PBk 9 / PBr 7
Color Index Number: 77891 / 77267 / 77491
Chemical Description: Titanium Dioxide Rutile Amorphous Carbon produced by charring animal bones Calcined Natural Iron Oxide
Opacity/Transparency: Semi-Opaque
Lightfastness Rating: I
Permanency: Excellent
Munsell Notation Listing: Hue 6.3 P Value 3.5
Gloss Average: 19.08
Viscosity Range: 20000-24000 CPS
CIE L*a*b* Values: L*35.5 a*0.14 b*-0.25
Tint Strength: 77.96
