产品展示
TiO2
Description
Ti02 is rutile titanium dioxide coated by Al-Si and organics treatment. It has excellent optical properties and weatherability, as well as strong tinting strength, hiding power, dispersion, high-gloss and high whiteness, etc. Ru-tile TiO2, could be used in paint, ink and master batches
Application
Automotive paint：Top paint；Ink：Refinishing、Surface、Inner；Paint：Oil-base paint；
Coating：Water-based coating.
Technical Index
Typical Properties | ||
Item Index |
Crystal structure Rutile |
|
TiO2 content (%) |
≥94.0 |
|
Surface treatment |
Inorganic coating Si-Al,Organics treatment Present |
|
Volatile of 105℃ (%) |
≤0.50 |
|
Tinting Strength (Reynolds number) |
≥ 1750 |
|
Water soluble matters ( %) |
≤0.5 |
|
Resistivity (Ω·m) |
≥ 80 |
|
Residue on Sieve (45μm, %) |
≤ 0.06 |
|
Residue（325 mesh） (%) |
≤0.05 |
|
Moisture (%) |
≤ 0.5 |
|
PH value |
6.5-9.0 |
|
|
color |
Compared with standard sample |
Not less than |
∣△L∣ |
≤0.3 |
|
△S |
≤0.3 |
|
Oil absorption，g/100g |
≤20 |
|
Scattering power |
≥105 |
|
Oil dispersion (Hagumann coefficient) |
≥6.5 |
|
Note: ISO 591 classification R2 ;ASTM D476 classification Ⅲ
Package & storage & Handling
1. Polyethylene-lined Kraft paper bag, 25KG / bag.
2. Store in a cool and dry place, pay attention to moisture, valid for 12 months.
