General purpose PC Color Masterbatch
High-performance PC masterbatch with outstanding impact strength and heat resistance. For automotive lighting, electronics, and medical devices.
Our general purpose PC color masterbatch maintains clarity and mechanical properties for polycarbonate applications. Suitable for automotive lighting, electronic housings, safety equipment, and medical devices.
Product Features
- Outstanding impact strength
- High heat resistance up to 130°C
- Transparent and opaque options
- Excellent dimensional stability
Typical Applications
Typical Physical Properties
Physical parameters source: internal testing data submitted by manufacturers for inspection. Values are typical and may vary by color and grade.
Physical Properties
| Project | Condition | Value | Unit | Test Method |
|---|---|---|---|---|
| Carrier Resin | — | PC | — | — |
| Density | 23°C | 1.18–1.22 | g/cm³ | ISO 1183 |
| Melt Flow Index | 300°C/1.2kg | 5–20 | g/10min | ISO 1133 |
| Pigment Loading | — | 20–50 | % | — |
Processing Conditions
| Project | Condition | Value | Unit | Test Method |
|---|---|---|---|---|
| Processing Temperature | — | 270–310 | °C | — |
| Drying Temperature | — | 120 | °C | — |
| Drying Time | — | 4–6 | h | — |
| Addition Ratio | — | 1–3 | % | — |
Color Performance
| Project | Condition | Value | Unit | Test Method |
|---|---|---|---|---|
| Color Fastness | Xenon lamp 500h | Grade 4–5 | — | ISO 105-B02 |
| Heat Resistance | 300°C/5min | ΔE ≤ 1.0 | — | Internal |
| Transmittance | 2mm sheet | ≥ 85 (clear) | % | ASTM D1003 |
Physical parameters source: Non national third-party testing certification submitted by manufacturers for inspection. Actual values may vary depending on specific color formulation, processing conditions, and application requirements. For detailed technical data sheets (TDS), please contact us.
