Yellow Ochre: Clay and silica colored with various kinds of iron oxides, ochre has been used in art-making media since earliest history. Muted earthy yellow brown with good hiding power and muted tint.

Pigment: Natural hydrated iron oxide (PY 43)
Vehicle: Alkyd resin, refined linseed oil
Lightfastness I, Series 1, SEMI-TRANSPARENT, SDS

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