Description
Pigment Classification: Natural Inorganic
Color Index Name: PBk7
Chemical Description: Nearly Pure Amorphous Carbon
Opacity/Transparency: Opaque
Lightfastness Rating: ASTM 1: Excellent
Permanency: Excellent
Munsell Notation Listing: Hue 1.6 Y Value 2.5 Chroma 0
Gloss Average: 1.4
Viscosity Range: 2,000 – 2,800 cP
CIE L*a*b* Values: L*25.35 a*0.06 b*0.23