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High near-infrared (NIR) reflectance for superior solar heat rejection.
Excellent thermal stability up to 800 °C in air, enabling use in high-temperature curing processes.
Non-toxic, heavy-metal-free composition compliant with global environmental regulations including RoHS and REACH.
Outstanding UV resistance and weathering performance for long-term color retention outdoors.
Optimized particle size distribution for enhanced dispersion and opacity in polymer and coating systems.
Architectural coatings for cool roofs and façades.
Automotive exterior coatings requiring low surface temperature rise.
Plastic components for outdoor infrastructure (e.g., street furniture, building panels).
Industrial maintenance coatings exposed to intense solar radiation.
Energy-efficient window films and translucent building materials.
| Chemical Type | Mixed-metal oxide (complex inorganic colored pigment) |
| Product Form | Free-flowing dry powder |
| Appearance | Granular, non-dusting powder |
| Primary Applications | Coatings, plastics, construction materials |
| Key Features | NIR-reflective, cool color technology, inorganic stability |
| Benefits | Reduces surface temperature, improves energy efficiency, enhances durability |
| Storage Conditions | Store in cool, dry location; protect from moisture and direct sunlight |
| Regulatory Compliance | REACH registered; RoHS compliant; no restricted heavy metals (Pb, Cd, Hg, Cr⁶⁺) |
Q1: What is the primary functional benefit of Ferro SPP-3025 in architectural and industrial coatings?
A: Ferro SPP-3025 is engineered to deliver high near-infrared (NIR) reflectance while maintaining vibrant cool-color aesthetics—enabling significant surface temperature reduction in exposed applications such as roofs, façades, and infrastructure coatings without compromising chromatic performance.
Q2: Is SPP-3025 suitable for waterborne coating systems?
A: Yes, SPP-3025 is specifically formulated for compatibility with both waterborne and solvent-borne architectural and industrial coating systems, including acrylic, styrene-acrylic, and polyurethane dispersions. Its surface treatment ensures good dispersion stability and minimal impact on rheology or gloss retention.
Q3: How does SPP-3025 compare to conventional organic pigments in terms of weathering resistance?
A: As an inorganic pigment based on a spinel-type crystal structure, SPP-3025 offers inherently superior UV stability, thermal stability, and chemical resistance compared to most organic colorants—making it well-suited for long-term exterior exposure where color retention and NIR performance consistency are critical.
Q4: What is the typical dosage range for achieving optimal NIR reflectance and color strength?
A: Dosage depends on formulation requirements and desired opacity, but SPP-3025 is typically used at low concentrations—generally ranging from 0.1% to 2% by weight in the final coating—to balance NIR performance, tinting strength, and cost efficiency.
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
