Cobalt Blue

cobalt aluminate 

CobBlue150.JPG (5603 bytes)

 The "true" blue, because it is distinct from Cerulean on the green side and Ultramarine on the red. This color is normally not totally opaque, but we pack in extra pigment because its mass tone is so important. Makes muted greens when mixed with cadmium yellow.
Pigment Classification:
Synthetic Inorganic

Availability
Opacity:
opaque

R&F Encaustics
regular size
Lightfastness:
I

R&F Pigment Sticks
small and large size
Color Index Name:
PB 28
Pigment Stick Drying Rate:
2 - Fast

CONTAINS COBALT WHICH CAN CAUSE CANCER BY INGESTION. (Risk of cancer depends on duration and level of exposure). Prolonged or repeated skin contact may cause irritation and dermatitis.

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