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

Cathay CATHAYCOAT Orange OC66 Inorganic Pigment

Cathay CATHAYCOAT Orange OC66 is an inorganic pigment offering exceptional heat stability, weather resistance and lightfastness. Part of Cathay’s high-performance CATHAYCOAT series, OC66 delivers vibrant orange hue with low VOC, excellent dispersion and strong opacity for coatings, plastics and construction materials. Widely used in architectural paints and industrial applications requiring durability and color consistency.
  • cathay cathaycoat orange oc66 inorganic pigment_b40f4455
  • cathay cathaycoat orange oc66 inorganic pigment_b40f4455

Features Of Cathay CATHAYCOAT Orange OC66 Inorganic Pigment

  1. High thermal stability up to 800 °C, suitable for high-temperature ceramic and enamel applications.

  2. Excellent lightfastness and UV resistance, ensuring long-term color retention in outdoor exposure.

  3. Non-toxic and heavy-metal-free formulation compliant with global regulatory standards (RoHS, REACH).

  4. Superior dispersion performance in aqueous and solvent-based systems without requiring surface treatment.

  5. Consistent batch-to-batch color reproducibility with narrow chromaticity tolerance (ΔE < 1.5).

Typical Applications Of Cathay CATHAYCOAT Orange OC66 Inorganic Pigment

  1. Ceramic glazes and underglaze decorations for tableware and architectural tiles.

  2. High-performance industrial coatings for automotive and appliance components.

  3. Colorants for vitreous enamel on metal substrates including cookware and signage.

  4. Pigmentation of refractory materials and heat-resistant concrete additives.

  5. Functional pigments in specialty plastics requiring thermal and weathering resistance.

Specifications Of Cathay CATHAYCOAT Orange OC66 Inorganic Pigment

Chemical TypeMixed-metal oxide (Zinc Iron Chromite-based)
Product FormFree-flowing fine powder
AppearanceOpaque orange-red granular powder
Primary ApplicationsCeramics, enamels, high-temp coatings, refractories
Key FeaturesThermal stability, non-toxicity, acid/alkali resistance
Particle Size (D50)1.2–1.8 µm
Bulk Density2.4–2.7 g/cm³
VOC ContentNon-volatile (0% VOC)


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