Description
Historical azurite, from copper carbonate minerals, lacks the stability and durability required for modern painting. This mixture affordably approximates azurite’s deep greenish blue.
Pigment Classification : Mixture
Color Index Name : PW4 / PB15:1 / Pbr7
Color Index Number : 77947 / 74160 / 77492
Chemical Description :
Zinc Oxide
Copper Phthalocyanine
Natural Iron Oxide containing Manganese
Zinc Oxide
Copper Phthalocyanine
Natural Iron Oxide containing Manganese
Opacity/Transparency : 5
Lightfastness Rating : I
Permanency : Excellent
Munsell Notation Listing :
Hue 7.0 PB
Value 3.1
Chroma 3.1
Hue 7.0 PB
Value 3.1
Chroma 3.1
Gloss Average : 21.2
Viscosity Range : 20000-27000 CPS
CIE L*a*b* Values : L*31.92 a*-5.25 b*-16.01
Tint Strength : 85.69