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Highly reflective aluminum flake pigment with controlled particle size distribution for consistent optical performance.
Surface-treated for excellent dispersion stability in both solvent-based and water-based systems.
Exceptional weather resistance and UV stability, maintaining brightness and color integrity over time.
Low oil absorption enabling high loading capacity without compromising viscosity or application properties.
Compliant with global regulatory frameworks including REACH and RoHS for safe industrial use.
Automotive OEM and refinish coatings requiring metallic effect and long-term gloss retention.
Industrial maintenance paints for machinery, infrastructure, and marine equipment.
Plastic masterbatches for injection-molded and extruded decorative components.
Architectural façade coatings and coil coatings demanding durability and aesthetic consistency.
Printing inks for high-end packaging and security applications.
| Chemical Type | Aluminum pigment (leafing type) |
| Product Form | Wet paste in mineral spirits |
| Appearance | Silvery white paste with metallic luster |
| Primary Applications | Coatings, inks, and plastics |
| Key Features | Leafing behavior, high reflectivity, surface-stabilized |
| Benefits | Enhanced metallic effect, improved storage stability, easy integration into formulations |
| Density (approx.) | 2.7 g/cm³ |
| VOC Content | ≤ 300 g/L (as supplied) |
Q1: What is the primary application of ECKART PCR501 Pigment?
A: ECKART PCR501 is a high-performance pearlescent pigment designed primarily for use in solvent-based and UV-curable industrial coatings, including automotive clearcoats, plastic finishes, and decorative metallic effect systems where excellent orientation, brightness, and weather resistance are required.
Q2: Is ECKART PCR501 suitable for food-contact or pharmaceutical applications?
A: No — PCR501 is not certified for direct food contact or pharmaceutical use. It is formulated for industrial coating applications and does not meet regulatory requirements for migration-sensitive end uses unless specifically reformulated and validated by the end-user under applicable regulatory frameworks.
Q3: How should ECKART PCR501 be dispersed in coating formulations?
A: Optimal dispersion is achieved using high-shear mixing or bead milling in the presence of compatible wetting agents or dispersants. Pre-wetting with solvent prior to incorporation helps prevent agglomeration. Avoid excessive shear that may damage the delicate flake structure and reduce pearlescent effect.
Q4: Does ECKART PCR501 offer good compatibility with common resin systems?
A: Yes — PCR501 demonstrates broad compatibility with acrylics, polyesters, alkyds, and epoxy-based binders used in industrial coatings. Compatibility testing under actual formulation conditions is recommended, particularly when incorporating into highly polar or reactive systems such as certain UV-curable acrylates.
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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
