Pigment Classification: Synthetic Inorganic
Colour Index Name: PY35
Colour Index Number: 77205
Chemical Description: Concentrated Cadmium Zinc Sulfide
Opacity/Transparency: Opaque
Lightfastness Rating: 1
Permanency: Not for exterior use
Like all Cadmium Yellows, this is a bright clean colour with good opacity, however the sensitivity to ultra-violet light and moisture prevent us from recommending it for outdoor use. (Series7)