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

Cathay CATHAYTHERM RA14HR Inorganic Pigment

Cathay CATHAYTHERM RA14HR is a high-reflectance inorganic pigment series engineered for solar heat rejection in coatings and construction materials. Featuring optimized iron oxide–based chemistry, it delivers exceptional near-infrared (NIR) reflectance (>90%) while maintaining vivid red hue and UV stability. Designed for cool roof applications, RA14HR ensures long-term color retention, thermal efficiency, and compliance with green building standards like LEED and ENERGY STAR.
  • cathay cathaytherm ra14hr inorganic pigment_7123a586
  • cathay cathaytherm ra14hr inorganic pigment_7123a586

Features Of Cathay CATHAYTHERM RA14HR Inorganic Pigment

  1. Exceptional thermal stability up to 1200°C in oxidizing atmospheres.

  2. Chemically inert and resistant to acids, alkalis, and solvents.

  3. Non-toxic, heavy-metal-free formulation compliant with RoHS and REACH.

  4. High color consistency and batch-to-batch reproducibility.

  5. Optimized particle size distribution for uniform dispersion in high-temperature matrices.

Typical Applications Of Cathay CATHAYTHERM RA14HR Inorganic Pigment

  1. Ceramic glazes and decorative tiles requiring sustained color integrity at firing temperatures.

  2. High-temperature coatings for industrial furnaces, exhaust systems, and heat-resistant appliances.

  3. Coloration of refractory mortars, castables, and fireproofing materials.

  4. Pigmentation of glass enamels and vitreous coatings for architectural and automotive applications.

  5. Functional coloring in aerospace composites exposed to elevated thermal cycling.

Specifications Of Cathay CATHAYTHERM RA14HR Inorganic Pigment

Chemical TypeMixed-metal oxide (spinel-based)
Product FormFine dry powder
AppearanceFree-flowing reddish-brown granular powder
Primary ApplicationsHigh-temperature ceramics, refractories, and specialty coatings
Key FeaturesThermal stability, chemical inertness, non-volatility
BenefitsLong-term color retention, no blooming or migration under heat stress
Storage ConditionsStore in cool, dry, well-ventilated area away from moisture and strong oxidizers
ComplianceREACH registered; RoHS 2.0 compliant;不含铅、镉、汞、六价铬


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