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Burnt Umber is an opaque color with a red cast.
Pigment Classification: Natural Inorganic
Chemical Description: Calcined Natural Iron Oxide containing
Mangenese
Opacity/Transparency: 2
Lightfastness Rating: I
Permanency: Excellent
Colour Index Name: PBr 7
Colour Index Number: 77491
Munsell Notation Listing: Hue: 9.0 YR Value: 2.50 Chroma:
1.0
Regular Price $7.95
Our Price $5.57
ASTM
Lightfastness Key
I - Excellent lightfastness
II - Very good lightfastness
III - Fair lightfastness
NT - Not tested using ASTM specifications |
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Opacity/Transparency
For Opacity/Transparency, GOLDEN has decided that an eight-point
scale is most appropriate for describing the properties of its
colors. They have assigned each color a number 1 (most opaque,
least transparent to 8 (most transparent, least opaque) to indicate
the relative opacity/transparency of that color.
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