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Highly reflective aluminum flake pigment with excellent brightness and metallic effect.
Optimized particle size distribution for balanced opacity, gloss, and orientation in coating systems.
Surface-treated for enhanced compatibility with solvent-based and water-based resin systems.
Good storage stability and resistance to agglomeration under standard handling conditions.
Consistent batch-to-batch color performance meeting stringent automotive OEM requirements.
Automotive basecoat and clearcoat systems (OEM and refinish).
Industrial coil coatings for architectural and appliance applications.
Plastic color concentrates for injection-molded and extruded parts.
High-performance protective coatings for marine and heavy-duty equipment.
Decorative metallic inks for packaging and premium labeling.
| Chemical Type | Aluminum pigment (leafing type) |
| Product Form | Paste in mineral spirits (solvent-based) |
| Appearance | Silvery metallic paste with uniform consistency |
| Primary Applications | Automotive coatings, industrial finishes, plastic coloration |
| Key Features | Bright metallic effect, good leafing behavior, high dispersibility |
| Benefits | Improved coverage efficiency, enhanced depth of metallic effect, reduced settling tendency |
| Storage Stability | 12 months at 5–30 °C in sealed original container |
| Flash Point | Approx. 45 °C (closed cup) |
Q1: What is the primary function of ECKART L-71011 in coating and ink formulations?
A: ECKART L-71011 is a high-performance pearlescent pigment based on mica coated with titanium dioxide. It delivers strong chromatic effects, excellent light reflection, and pronounced metallic or iridescent visual characteristics—ideal for decorative and functional applications in automotive refinish, industrial coatings, and specialty printing inks.
Q2: Is ECKART L-71011 suitable for water-based systems?
A: Yes, ECKART L-71011 is surface-treated to enhance compatibility and dispersion stability in both solvent-based and water-based systems. Optimal performance requires proper wetting and controlled shear during dispersion, and formulation adjustments may be needed depending on pH and ionic strength.
Q3: How should ECKART L-71011 be dispersed to preserve its optical properties?
A: Gentle dispersion methods are recommended to avoid damaging the delicate platelet structure—high-shear mixing or bead milling should be minimized or carefully optimized. Pre-wetting with compatible solvents or resins, followed by low-to-moderate agitation, typically yields the best orientation and luster retention.
Q4: Can ECKART L-71011 be used in food-contact or cosmetic applications?
A: ECKART L-71011 is not certified for direct food contact or cosmetic use. It is formulated and qualified for industrial and decorative applications where regulatory compliance for consumer-facing products is not required. Customers must conduct their own suitability assessment and verify compliance with applicable local regulations.
Q5: What is the typical dosage range for achieving optimal visual effect?
A: Dosage depends on substrate, film thickness, and desired intensity—but ECKART L-71011 is generally effective at low concentrations, typically ranging from 0.1% to 2% by weight relative to total formulation solids. Higher loadings may increase opacity or reduce transparency without proportionally improving pearlescence.
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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
