TiO2 content (m/m)

≥97.0%

Rutile crystal content

≥98.0%

Volatile constituents at 105℃ (m/m)

≤0.7%

Resistivity (Ω.cm)

≥8000

Residue on sieve of 45 μm (m/m)

≤0.05%

PH

6.0-8.5

△L* (Sample-standard^a)

≥-0.3

△S^b

≤0.5

Tinctorial power

≥1900

Oil Absorption (g/100g)

≤18.0

Specific Gravity(g/cm³)

4.1

Note: a. standard sample is decided with customer. b. △S=[a*sample-a*standard)²+(b*sample-b*standard)²]^1/2

Characteristics

Adopting Zinc Chemicals to salt treatment. Good gloss and hiding power, anti-chalking, and ease of dispersion in plasitcs rubber.  Surface treatment:  Alumina, Lipophilicly modified with organics.

Classifications: ISO591, R2, ASTMD-476-84, Type II

Packing: 25kg compound paper bag/500kg,1000kg plasitc woven bag.