Engineering grade PET Color Masterbatch
High-performance PET masterbatch with food-safe formulations and excellent dispersion. For bottles, packaging, and fibers.
Our engineering grade PET color masterbatch provides brilliant, food-safe colors with excellent dispersion. Suitable for beverage bottles, food packaging, cosmetic containers, fibers, and films.
Product Features
- High clarity and strength
- Excellent barrier properties
- Food-safe FDA/EU compliant
- Superior dispersion
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 | — | PET | — | — |
| Density | 23°C | 1.30–1.40 | g/cm³ | ISO 1183 |
| Intrinsic Viscosity | — | 0.65–0.85 | dL/g | ISO 1628 |
| Pigment Loading | — | 20–50 | % | — |
Processing Conditions
| Project | Condition | Value | Unit | Test Method |
|---|---|---|---|---|
| Processing Temperature | — | 270–290 | °C | — |
| Drying Temperature | — | 140–160 | °C | — |
| Drying Time | — | 4–6 | h | — |
| Addition Ratio | — | 1–3 | % | — |
Color Performance
| Project | Condition | Value | Unit | Test Method |
|---|---|---|---|---|
| Color Fastness | Xenon lamp 300h | Grade 4–5 | — | ISO 105-B02 |
| Heat Resistance | 280°C/5min | ΔE ≤ 1.0 | — | Internal |
| Food Contact | — | FDA/EU 10/2011 | — | — |
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.
