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

Jinhai R6618 Titanium Dioxide

Jinhai R6618 is a premium-grade rutile titanium dioxide pigment from Jinhai’s R-series, engineered for exceptional brightness, high opacity, and superior dispersion in coatings, plastics, and inks. Featuring optimized particle size distribution and surface treatment with alumina and silica, it delivers outstanding weather resistance and UV stability while maintaining excellent processing performance and color consistency.
  • jinhai r6618 titanium dioxide_b6961d6e
  • jinhai r6618 titanium dioxide_b6961d6e

Features Of Jinhai R6618 Titanium Dioxide

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

  2. Surface-treated with silica and alumina to ensure excellent dispersibility and weather resistance.

  3. Low oil absorption enables efficient formulation in high-solids systems and reduces viscosity.

  4. Consistent particle size distribution ensures uniform gloss and color stability across batches.

  5. Low volatile organic compound (VOC) contribution, supporting eco-friendly regulatory compliance.

Typical Applications Of Jinhai R6618 Titanium Dioxide

  1. Architectural and industrial solvent-based and water-based paints.

  2. PVC, polyolefin, and ABS plastic compounds for extrusion and injection molding.

  3. Printing inks requiring high whiteness and lightfastness.

  4. Masterbatches for color concentrate applications in packaging films and fibers.

  5. Coatings for metal substrates, including coil and can coatings.

Specifications Of Jinhai R6618 Titanium Dioxide

Chemical TypeAnatase/Rutile hybrid (≈ 30/70 ratio)
Product FormFine white powder
AppearanceFree-flowing, non-caking white powder
Primary ApplicationsPigment grade for coatings, plastics, and inks
Key FeaturesSurface-treated with SiO₂ + Al₂O₃
Oil Absorption (g/100g)16–18
ISO Brightness (%)≥ 95.5
pH of Aqueous Slurry (5% w/w)7.0–8.5


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