Professional Watercolour - Ultramarine Green Shade 14ML

Manufacturer	Winsor & Newton
Model Number	WW14667

This is a professional watercolor paint made of a complex sodium aluminium silicate and sulphur. It has a colour index name of PB 29 and a colour index number of 77007. The paint is rated as A(iii) for permanence and I for lightfastness.

Series number: 2

Chemical Description: Complex sodium aluminium silicate containing sulphur

Colour index name: PB 29

Colour index number: 77007

Permanence rating: A(iii)

ASTM Lightfastness Rating: I

Transparency/Opacity: T