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

Jinlong JLR-221 Titanium Dioxide

Jinlong JLR-221 Titanium Dioxide is a high-purity rutile-grade pigment engineered for superior brightness, excellent dispersibility, and outstanding UV resistance. Developed by Jinlong Chemical, this JLR-series product delivers consistent whiteness and optimal hiding power in coatings, plastics, and inks. Its surface-treated nanoparticles ensure enhanced stability and compatibility across diverse polymer systems while meeting stringent international safety standards.
  • jinlong jlr 221 titanium dioxide_971e5f22
  • jinlong jlr 221 titanium dioxide_971e5f22

Features Of Jinlong JLR-221 Titanium Dioxide

  1. Highly optimized surface treatment for excellent dispersion in both water-based and solvent-based systems.

  2. Superior brightness and whiteness with consistent color performance across batches.

  3. Enhanced UV resistance and weathering stability for long-term outdoor durability.

  4. Low oil absorption enabling high loading capacity and improved formulation efficiency.

  5. ISO 9001–certified manufacturing process ensuring strict quality control and batch-to-batch reproducibility.

Typical Applications Of Jinlong JLR-221 Titanium Dioxide

  1. Architectural and industrial coatings requiring high opacity and gloss retention.

  2. Plastic masterbatches for PVC, PP, and PE applications demanding thermal stability.

  3. Paper coating and filling formulations to improve brightness and printability.

  4. Printing inks, especially offset and flexographic inks requiring fine particle distribution.

  5. Automotive refinish coatings where color consistency and lightfastness are critical.

Specifications Of Jinlong JLR-221 Titanium Dioxide

Chemical TypeAnatase/Rutile hybrid (Rutile-dominant)
Product FormFine white powder
AppearanceWhite, free-flowing powder without visible grit or agglomerates
Primary ApplicationsCoatings, plastics, inks, and paper
Key FeaturesSurface-treated with alumina and silica
Particle Size (D50)0.25–0.30 μm (by laser diffraction)
Brightness (ISO 2814)≥98.5%
Volatile Matter (105°C)≤0.5% w/w


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