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Black 10C912
CI Pigment Brown 29
Chromium Iron Oxide

An IR reflective black powder produced by high temperature calcination. This pigment has good UV and visible opacity, is chemically inert, heat resistant, and stable to ultraviolet light. It is non-warping, non-bleeding and non-migratory. It exhibits low heat build-up, has exceptional durability and hiding power, and is generally used in applications where resistance to heat, light, and weather are needed. It is compatible with most resin systems and polymers. Typical applications (non inclusive) are liquid and powder coatings, inks, dispersions, and other applications where equivalent pigment chemistry is used.

Specifications:


Specific Gravity

5.2

Oil Absorption

11 kg/100 kg

Residue 325 mesh [44 µm]

0.01 wt%

pH

9.3

Heat Stability

800 °C

Surface Area BET

1.9 m²/g

Conductivity

43 µS/cm

Percent Moisture

0.2 wt%

Crystal Structure

hematite

Lightfastness

8 (1-8)

Weatherability

5 (1-5)

Acid Resistance

5 (1-5)

Alkali Resistance

5 (1-5)

Bulk Density

0.8 kg/L

Mean Particle Size

1.9 µm

HBU

26 °C

TSR

25 %

Reflectance (300-2500nm)

Reflectance (visible only)