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

ISK TTO-55D Titanium Dioxide

ISK TTO-55D Titanium Dioxide is a high-performance rutile-grade pigment from Ishihara Sangyo’s TTO series, engineered for superior brightness, dispersibility, and UV resistance. Ideal for premium coatings, inks, and plastics, it delivers excellent hiding power and weatherability with low oil absorption and consistent particle size distribution.
  • isk tto 55d titanium dioxide_f571b2bf
  • isk tto 55d titanium dioxide_f571b2bf

Features Of ISK TTO-55D Titanium Dioxide

  1. High refractive index for exceptional brightness and opacity in coatings and plastics.

  2. Surface-treated with silica and alumina to enhance dispersion stability and UV resistance.

  3. Low oil absorption ensures excellent flow properties and high pigment loading capacity.

  4. Narrow particle size distribution improves gloss, whiteness, and color consistency.

  5. Optimized for aqueous and solvent-based systems with low volatile organic compound (VOC) impact.

Typical Applications Of ISK TTO-55D Titanium Dioxide

  1. Architectural and industrial waterborne paints and coatings.

  2. PVC, polyolefin, and ABS plastic masterbatches and compounds.

  3. Printing inks, especially for flexible packaging and gravure applications.

  4. Adhesives, sealants, and construction mortars requiring high whiteness and durability.

  5. Textile pigments and functional finishes for synthetic fibers.

Specifications Of ISK TTO-55D Titanium Dioxide

Chemical TypeAnatase-rutile hybrid titanium dioxide
Product FormFree-flowing dry powder
AppearanceFine white powder, odorless
Primary ApplicationsCoatings, plastics, inks, adhesives
Key FeaturesSurface-treated (SiO₂/Al₂O₃), dispersible, non-hazardous
Particle Size (D50)0.22–0.26 µm
Brightness (ISO 2814)≥97.5%
Oil Absorption16–18 g/100 g TiO₂


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