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

Cathay CATHAYCOAT Red RC145 Inorganic Pigment

Cathay CATHAYCOAT Red RC145 is a high-performance inorganic pigment engineered for exceptional thermal stability, weather resistance, and color consistency in demanding industrial coatings and plastics applications. Part of Cathay’s premium CATHAYCOAT series, RC145 delivers intense red hue with low volatility and excellent dispersibility—ideal for automotive, architectural, and powder coating systems requiring regulatory compliance and long-term durability.
  • cathay cathaycoat red rc145 inorganic pigment_d7833e95
  • cathay cathaycoat red rc145 inorganic pigment_d7833e95

Features Of Cathay CATHAYCOAT Red RC145 Inorganic Pigment

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

  2. Excellent lightfastness and weather resistance, ensuring long-term color retention under UV exposure.

  3. Chemically inert and acid/alkali resistant, maintaining integrity in aggressive chemical environments.

  4. Low heavy metal content, compliant with RoHS and EN 71-3 safety standards for consumer-facing products.

  5. Consistent particle size distribution for uniform dispersion and optimal opacity in coating systems.

Typical Applications Of Cathay CATHAYCOAT Red RC145 Inorganic Pigment

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

  2. High-performance industrial coatings for automotive exhaust components and heat-resistant appliances.

  3. Porcelain enamel on steel substrates for cookware, water heaters, and signage.

  4. Specialty inks for glass and metal decoration requiring firing stability.

  5. Colorants in refractory materials and fireproofing composites.

Specifications Of Cathay CATHAYCOAT Red RC145 Inorganic Pigment

Chemical TypeMixed-metal oxide (Fe–Cr–Ni spinel-based)
Product FormFree-flowing fine powder
AppearanceBrilliant reddish-brown granular powder
Primary ApplicationsCeramics, porcelain enamel, high-temp coatings, refractories
Key FeaturesThermal stability, chemical inertness, low solubility, non-volatile
BenefitsColor consistency after firing, minimal batch variation, easy dispersion
Density (g/cm³)4.2–4.5
Particle Size (D50, μm)1.8–2.4


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