Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Hengtong HJR-389 Titanium Dioxide

Hengtong HJR-389 Titanium Dioxide is a high-purity, rutile-phase pigment engineered for superior brightness, UV resistance and dispersion stability. Part of Hengtong’s premium HJR series, it delivers excellent hiding power and weatherability in coatings, plastics and inks. Optimized surface treatment ensures consistent performance across demanding industrial applications.
  • hengtong hjr 389 titanium dioxide_44066314
  • hengtong hjr 389 titanium dioxide_44066314

Features Of Hengtong HJR-389 Titanium Dioxide

  1. High refractive index for superior opacity and hiding power.

  2. Excellent dispersion stability in aqueous and solvent-based systems.

  3. Low surface treatment ensures compatibility with diverse resin systems.

  4. Consistent particle size distribution for uniform color development and gloss control.

  5. Low volatile organic compound (VOC) content, supporting eco-friendly formulation requirements.

Typical Applications Of Hengtong HJR-389 Titanium Dioxide

  1. Architectural and industrial waterborne paints.

  2. Automotive OEM and refinish coatings.

  3. Plastic masterbatches for polyolefins and PVC.

  4. Printing inks, including flexographic and gravure formulations.

  5. High-performance powder coatings.

Specifications Of Hengtong HJR-389 Titanium Dioxide

Chemical TypeAnatase/Rutile hybrid titanium dioxide
Product FormFree-flowing dry powder
AppearanceWhite, odorless powder
Primary ApplicationsPigment grade for coatings, plastics, and inks
Key FeaturesSurface-treated with silica and alumina
BenefitsEnhanced weather resistance and reduced photocatalytic activity
Particle Size (D50)Approx. 0.25–0.28 µm
Oil Absorption14–16 g/100 g


Get in Touch with ERICW
Let competitive chemical materials go global.

Your Name *

Your Email *

Your Phone

Country

Your Message *