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

Haifengxin R-618 Titanium Dioxide

Haifengxin R-618 Titanium Dioxide is a premium-grade rutile-type TiO₂ pigment developed by Haifengxin Chemical for high-opacity coatings and inks. Featuring optimized particle size distribution, excellent dispersibility, and superior UV resistance, it delivers outstanding whiteness and brightness. Widely used in architectural paints, plastics, and printing inks, R-618 ensures consistent performance and enhanced durability under demanding industrial conditions.
  • haifengxin r 618 titanium dioxide_e8734ab1
  • haifengxin r 618 titanium dioxide_e8734ab1

Features Of Haifengxin R-618 Titanium Dioxide

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

  2. Optimized particle size distribution ensuring excellent dispersion stability and low viscosity in water-based systems.

  3. Surface-treated with alumina and silica for enhanced weather resistance and reduced photochemical degradation.

  4. Low oil absorption (16–18 g/100g) enabling higher loading capacity and improved formulation efficiency.

  5. Consistent batch-to-batch quality meeting ISO 591-1:2020 standards for rutile-grade TiO₂ pigments.

Typical Applications Of Haifengxin R-618 Titanium Dioxide

  1. Architectural and industrial waterborne paints and coatings.

  2. Exterior-grade plastic profiles and PVC window frames.

  3. Printing inks requiring high gloss and color fidelity.

  4. Masterbatch formulations for polyolefin and polyester fibers.

  5. High-performance powder coatings for automotive and appliance finishes.

Specifications Of Haifengxin R-618 Titanium Dioxide

Chemical TypeRutile Titanium Dioxide
Product FormDry powder, free-flowing granules
AppearanceWhite, odorless, fine crystalline powder
Primary ApplicationsCoatings, plastics, inks, masterbatches
Key FeaturesSurface-treated (Al₂O₃/SiO₂), low dust, high dispersibility
BenefitsImproved UV resistance, reduced chalking, enhanced gloss retention
TiO₂ Content (min)98.5 wt%
Ignition Loss (105°C, 2h)≤0.5 wt%


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