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Brown 10P850
CI Pigment Yellow 164
Manganese Antimony Titanium Buff Rutile

A dark brown powder produced by high temperature calcination. This pigment has excellent UV and visible opacity, is chemically inert, heat resistant, and stable to ultraviolet light. It is a moderately good reflector of IR radiation. It is non-bleeding and non-migratory. It has exceptional durability, and is generally used in plastics applications where resistance to heat, light, and weather are needed. It is compatible with most resin systems and polymers, and is non-warping

Specifications:


Specific Gravity

4.8

Oil Absorption

15 kg/100 kg

Residue 325 mesh [44 µm]

0.01 wt%

pH

6.2

Heat Stability

800 °C

Surface Area BET

5.1 m²/g

Conductivity

27 µS/cm

Percent Moisture

0.2 wt%

Crystal Structure

rutile

Lightfastness

8 (1-8)

Weatherability

5 (1-5)

Acid Resistance

5 (1-5)

Alkali Resistance

5 (1-5)

Bulk Density

0.60 kg/L

Mean Particle Size

0.9 µm

HBU

26 °C

TSR

35 %

Reflectance (300-2500nm)

Reflectance (visible only)