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Highly dispersible aluminum pigment with excellent orientation in coating films.
Optimized particle size distribution for balanced brightness and flop effect.
Surface-treated for enhanced compatibility with solvent-based and high-solids resin systems.
Good chemical resistance to common organic solvents and moderate acid/base exposure.
Consistent batch-to-batch color performance and metallic effect reproducibility.
Automotive OEM and refinish basecoat/clearcoat systems.
Industrial coil coatings for architectural and appliance applications.
Plastic coatings for automotive trim and consumer electronics housings.
General-purpose metallic decorative paints for furniture and metal goods.
Specialty inks for high-end packaging and security printing.
| Chemical Type | Aluminum pigment (flaked) |
| Product Form | Paste in aromatic-free mineral spirits |
| Appearance | Silvery metallic paste, homogeneous consistency |
| Primary Applications | Automotive, industrial, and decorative coatings |
| Key Features | Good orientation, high gloss, controlled flop |
| Recommended Solvent System | Aromatic-free hydrocarbon solvents |
| Storage Stability | 12 months at 15–25 °C in sealed original container |
| VOC Content | Approx. 350 g/L (as supplied) |
Q1: What is the primary function of ECKART A 41010 Pigment in coating and ink systems?
A: ECKART A 41010 is a high-performance metallic effect pigment designed to deliver strong brightness, excellent orientation, and consistent sparkle in solvent-based and radiation-curable coatings, inks, and plastics. Its flake morphology enhances light reflection and contributes to visual depth and metallic sheen.
Q2: Is ECKART A 41010 suitable for use in automotive OEM or refinish coatings?
A: Yes — it is widely used in premium automotive topcoats and clearcoat systems where high gloss, distinct metallic appearance, and good weather resistance are required. Compatibility with common acrylic polyol and polyester-based binder systems has been demonstrated under standard formulation conditions.
Q3: How should ECKART A 41010 be dispersed to achieve optimal performance?
A: Optimal dispersion is achieved using low-shear mixing equipment such as dissolvers or dual-planetary mixers. Pre-wetting with compatible solvents or resin solutions prior to incorporation helps prevent agglomeration. Avoid high-shear processes like bead milling, which may damage the delicate aluminum flakes and reduce optical performance.
Q4: Can ECKART A 41010 be used in waterborne systems?
A: It can be incorporated into select waterborne formulations, particularly those with optimized pH stability and protective surfactant packages. However, performance and long-term storage stability depend heavily on formulation design; compatibility testing under actual processing and storage conditions is strongly recommended before full-scale implementation.
Q5: What is the typical dosage range for ECKART A 41010 in finished products?
A: Dosage depends on the desired visual effect and substrate opacity, but it is typically used at low concentrations — generally ranging from 0.1% to 2% by weight in the final coating or ink formulation. Higher loadings may improve coverage but risk compromising flow, leveling, or flake orientation.
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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
