Optical grade GPPS Color Masterbatch
Premium optical-grade GPPS masterbatch with superior clarity and light transmission. For lighting diffusers and premium displays.
Our optical grade GPPS color masterbatch provides premium clarity and light transmission for demanding optical applications. Engineered for lighting diffusers, premium displays, and high-clarity packaging.
Product Features
- Superior optical clarity
- High light transmission rate
- UV stabilized formulation
- Precision color matching
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 | — | GPPS (Optical) | — | — |
| Density | 23°C | 1.04–1.06 | g/cm³ | ISO 1183 |
| Melt Flow Index | 200°C/5kg | 2–8 | g/10min | ISO 1133 |
| Pigment Loading | — | 10–40 | % | — |
Processing Conditions
| Project | Condition | Value | Unit | Test Method |
|---|---|---|---|---|
| Processing Temperature | — | 190–240 | °C | — |
| Drying Temperature | — | 70–80 | °C | — |
| Drying Time | — | 2 | h | — |
| Addition Ratio | — | 1–3 | % | — |
Color Performance
| Project | Condition | Value | Unit | Test Method |
|---|---|---|---|---|
| Color Fastness | Xenon lamp 300h | Grade 4–5 | — | ISO 105-B02 |
| Transmittance | 2mm sheet | ≥ 90 | % | ASTM D1003 |
| Haze | 2mm sheet | ≤ 3 | % | 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.
