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

Guangxi Blue Star DHA-100 Titanium Dioxide

Guangxi Blue Star DHA-100 Titanium Dioxide is a premium-grade rutile-type TiO₂ pigment engineered for exceptional brightness, high refractive index, and superior dispersion. Part of Guangxi Blue Star’s DHA series, DHA-100 delivers outstanding hiding power and weather resistance ideal for coatings, inks, and plastics. Its optimized surface treatment ensures excellent compatibility and stability across diverse applications.
  • guangxi blue star dha 100 titanium dioxide_2dbff01f
  • guangxi blue star dha 100 titanium dioxide_2dbff01f

Features Of Guangxi Blue Star DHA-100 Titanium Dioxide

  1. High purity anatase-phase titanium dioxide with excellent whiteness and brightness.

  2. Optimized particle size distribution for superior dispersion in aqueous and solvent-based systems.

  3. Surface-treated with alumina and silica for enhanced weather resistance and reduced photocatalytic activity.

  4. Low oil absorption (< 18 g/100g) enabling high loading capacity and improved formulation efficiency.

  5. Consistent batch-to-batch performance meeting ISO 591-1:2020 standards for pigmentary TiO₂.

Typical Applications Of Guangxi Blue Star DHA-100 Titanium Dioxide

  1. Architectural and industrial waterborne coatings.

  2. Plastic masterbatches for rigid PVC, polyolefins, and engineering resins.

  3. Printing inks including flexographic and gravure formulations.

  4. Decorative laminates and melamine-faced boards.

  5. Non-food-contact paper coatings and synthetic fiber pigmentation.

Specifications Of Guangxi Blue Star DHA-100 Titanium Dioxide

Chemical TypeAnatase titanium dioxide (TiO₂)
Product FormDry powder, free-flowing granular
AppearanceFine white powder, non-dusting
Primary ApplicationsPigmentary use in coatings, plastics, and inks
Key FeaturesSurface-modified with Al₂O₃/SiO₂; low volatility residue
BenefitsImproved opacity, gloss retention, and processing stability
ISO Standard ComplianceISO 591-1:2020 (Type R2)
Moisture Content (max)0.5 wt%


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