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| OEM | OEM Services Provided |
| Feature | Good stability |
| Classification | Paint Additives |
| Advantage | Professional, Fast Delivery, Customizable | Samples | Apply for free，Contact Export Director now ↓ |
Features
Transparent; use with metallic paint to have front yellow and side white
blue effect
| Category | Specifications |
|---|---|
| Definition | Concentrated pigment or dye formulations in a carrier resin for precise coloring of plastics |
| Composition | Pigments (20-60%) + Carrier Resin (30-70%) + Additives (0-10%) |
| Type | Pigment Load (%) | Key Features | Common Applications |
|---|---|---|---|
| Solid Color | 20-50% | High opacity, uniform shade | Packaging, consumer goods |
| Transparent | 15-30% (dyes) | Clear color effects | Bottles, films |
| Special Effect | 10-40% (metallic/pearl) | Sparkle/gloss enhancement | Automotive trims, cosmetics |
| Custom Matched | Varies | Pantone/RAL compliance | Brand-specific products |
| Property | Test Method | Typical Value |
|---|---|---|
| Melting Index (g/10min) | ASTM D1238 | 5-50 (matches base resin) |
| Dispersion Quality | Microscopy (ISO 18553) | ≤5μm particle size |
| Thermal Stability | TGA (ISO 11358) | Stable up to 250-300°C |
| Lightfastness | ISO 105-B02 | Grade 6-8 (1=poor, 8=excellent) |
| Component | Function | Content Range (%) |
|---|---|---|
| Pigments | Colorant | 20-60 (inorganic), 15-30 (organic) |
| Carrier Resin | Matrix | 30-70 (PE, PP, PS, etc.) |
| Dispersants | Prevent agglomeration | 1-5 |
| Stabilizers | UV/heat protection | 0.5-3 |
| Parameter | Injection Molding | Blow Molding | Film Extrusion |
|---|---|---|---|
| Dosage Rate | 1-4% | 2-5% | 3-8% |
| Melt Temp | 180-280°C | 160-230°C | 170-250°C |
| Mixing Method | Dry blend or hopper | Pre-compounded | Masterbatch feeder |
| Feature | Masterbatch | Liquid Color | Compounded Color |
|---|---|---|---|
| Color Consistency | ★★★★★ | ★★★ | ★★★★ |
| Dust-Free | Yes | No | Yes |
| Storage Stability | 2+ years | 6 months | 1 year |
| Cost Efficiency | ★★★★ | ★★ | ★★★ |
| Sector | Usage Examples | Key Requirements |
|---|---|---|
| Packaging | Food containers, caps | FDA compliance, migration resistance |
| Automotive | Dashboards, trims | UV stability, heat resistance |
| Construction | Pipes, profiles | Weather resistance |
| Textiles | Synthetic fibers | Washfastness |
| Test | Standard | Acceptance Criteria |
|---|---|---|
| Color Strength | ISO 18314-1 | ±0.5 ΔE vs reference |
| Filter Test | ISO 4573 | ≤5 mg/kg contamination |
| Migration Test | EN 1186 | <10 mg/dm² (food contact) |
Declaration: The products displayed on this website are intended exclusively for industrial applications or scientific research. They are not intended for medical, pharmaceutical, or food use. In accordance with applicable laws and regulations, purchasing organizations must hold valid qualifications and approvals.
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