Brown 10P858
CI Pigment Brown 48
Iron Titanate Pseudobrookite

A red shade brown 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-bleeding and non-migratory. It has exceptional durability and hiding power, and is generally used in applications where resistance to heat, light, and weather are needed. It is compatiblewith most resin systems and polymers, and is non-warping. Typical applications (non inclusive) are liquid and powder coatings, inks, dispersions, concrete, plastics, and other applications where equivalent pigment chemistry is used.

Specifications:


Specific Gravity

4.5

Oil Absorption

13 kg/100 kg

Residue 325 mesh [44 µm]

0.04 wt%

pH

9.9

Heat Stability

800 °C

Surface Area BET

2.4 m²/g

Conductivity

135 µS/cm

Percent Moisture

0.2 wt%

Crystal Structure

spinel

Lightfastness

8 (1-8)

Weatherability

5 (1-5)

Acid Resistance

5 (1-5)

Alkali Resistance

5 (1-5)

Bulk Density

0.46 kg/L

Mean Particle Size

1.2 µm

HBU

28 °C

TSR

36 %

Reflectance (300-2500nm)

Reflectance (visible only)