Brown 19 FDA
CI Pigment Black 12
Iron Titanium Brown Spinel

A yellow-brown powder produced by high temperature calcination. This pigment has good UV and visible opacity, high infrared reflection, is chemically inert, heat resistant, and stable to ultraviolet light. It is non-bleeding and non-migratory. It has low heat build-up and 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, and is non-warping. Typical applications (non inclusive) are liquid and powder coatings, inks, dispersions, and other applications where equivalent pigment chemistry is used.

Specifications:


Specific Gravity

4.1

Oil Absorption

13 kg/100 kg

Residue 325 mesh [44 µm]

0.04 wt%

pH

9.2

Heat Stability

800 °C

Surface Area BET

3.7 m²/g

Conductivity

46 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

0.66 kg/L

Mean Particle Size

2.0 µm

HBU

27 °C

TSR

45 %

Reflectance (300-2500nm)

Reflectance (visible only)