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

Guotai CATHAYCOAT White TA41 Titanium Dioxide

GuotaiCATHAYCOATWhiteTA41TitaniumDioxideisahigh-purity,ultrafineanataserutilehybridpigmentfromGuotai’sCATHAYCOATseries,offeringexceptionalwhiteness,brightness,anddispersionstabilityincoatings,inks,andplastics.Itfeaturesoptimizedparticle-size distribution,lowvolatilecontent,andexcellentUVresistanceforhigh-performanceapplications.
  • guotai cathaycoat white ta41 titanium dioxide_cdf854eb
  • guotai cathaycoat white ta41 titanium dioxide_cdf854eb

Features Of Guotai CATHAYCOAT White TA41 Titanium Dioxide

  1. High refractive index for exceptional hiding power and brightness in white pigment systems.

  2. Optimized particle size distribution ensuring excellent dispersion stability in aqueous and solvent-based formulations.

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

  4. Low volatile organic compound (VOC) contribution, supporting compliance with stringent environmental regulations.

  5. Consistent batch-to-batch quality certified under ISO 9001 manufacturing standards.

Typical Applications Of Guotai CATHAYCOAT White TA41 Titanium Dioxide

  1. Architectural and industrial coatings requiring high whiteness and durability.

  2. Water-based interior and exterior wall paints.

  3. Powder coatings for metal finishing and appliance surfaces.

  4. Plastic masterbatches for PVC, polyolefins, and engineering resins.

  5. Printing inks including flexographic and gravure formulations.

Specifications Of Guotai CATHAYCOAT White TA41 Titanium Dioxide

Chemical TypeAnatase/Rutile hybrid (≥95% rutile)
Product FormFine dry powder
AppearanceWhite, free-flowing powder
Primary ApplicationsCoatings, plastics, inks
Key FeaturesSurface-treated (SiO₂ + Al₂O₃), non-halogenated
BenefitsImproved dispersion, UV stability, low chalking
Recommended pH Range (in dispersion)6.5–8.5
Storage ConditionsKeep in cool, dry, well-ventilated area; avoid moisture absorption


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