Paint & Inks · Rutile Titanium Dioxide HR258 TiO2
HR-258 is a surface-modified rutile titanium dioxide (TiO2) with excellent whiteness, gloss, dispersion, opacity, and weather resistance. Suitable for paint, powder coatings, color pastes, master batch, plastics system, road markings, rubber, leather and solvent-based and iron-printing inks, it’s ideal for multi-industry applications.
Show more +Surface-treated rutile TiO₂ · High whiteness · Strong Reducing Power · Anti-yellowing · Versatile for paint, coatings, plastics, inks, rubber
USD
$
1,980
–
$
2,680
/MT
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| Product Specification — HR258 Titanium Dioxide | |
|---|---|
| Product Identity | |
| Product Name | Titanium Dioxide (TiO₂) · (Titanium White) |
| Brand | Hengxiang |
| CAS Number | 13463-67-7 |
| Grade Series | HR258 |
| Color Index | Pigment White 6 |
| Production Process | Sulfate Process |
| Crystal Structure | Rutile Grade |
| Appearance | White Powder |
| Chemical Name | Titanium(IV) oxide |
| Physical Properties | |
| TiO₂ Content (min. %) | ≥ 94 |
| Rutile Content (min. %) | ≥ 97.5 |
| Lightness (L*) | 97.5 |
| Residue on 45µm sieve (%) | ≤ 0.02 |
| Reducing Power (%) | 110 |
| Oil Absorption (g/100g) | ≤ 18 |
| Chemical Characteristics | |
| Molecular Formula | TiO₂ |
| pH Value | 6.5-8.5 |
| Surface Treatment | Yes, Zirconium, Alumina, Organic Agent, Inorganic treating |
| Oil Dispersion (Hegman Gauge) | ≤ 19.5 |
| Water Extract Resistivity (Ω·m) | 60 |
