Non-Reinforced PPS Extrusion Grade Color Masterbatch
PPS extrusion grade for fibers, films, and monofilaments.
Our PPS extrusion grade color masterbatch is formulated for continuous PPS extrusion processes. It provides excellent melt stability for fiber spinning, film casting, and monofilament production.
Product Features
- Excellent melt stability
- Continuous processing
- Good filtration performance
- Consistent color in thin cross-sections
- Low gel formation
Typical Applications
Typical Physical Properties
The following data represents typical values for this specific grade. Values may vary slightly depending on color and pigment loading. All tests performed according to referenced ISO/ASTM standards.
Physical Properties
| Property | Test Method | Value |
|---|---|---|
| Carrier Resin | — | Extrusion-grade PPS |
| Pigment Loading | — | 15-30% |
| Melt Index (315°C/5 kg) | ISO 1133 | 40-100 g/10 min |
| Moisture Content | ISO 15512 | < 0.03% |
| Filtration Rating | Internal | > 800 mesh passed |
Processing Conditions
| Parameter | Value |
|---|---|
| Drying | 130-150°C, 4 hours |
| Processing Temperature | 300-330°C |
| Addition Ratio | 2-5% |
| Residence Time | < 15 min at melt temp |
Color Performance
| Property | Test Method | Value |
|---|---|---|
| Delta E (CIE Lab) | ISO 7724 | < 1.0 |
| Filter Pressure Value | ISO 4577 | < 2 bar/g |
| Heat Stability | Internal | 5 min @ 330°C |
Disclaimer: The information and technical data provided herein are typical values and are not intended to be used as specifications. Testing is recommended under your own specific processing conditions to confirm suitability. For food-contact or medical applications, please contact us for grade-specific compliance documentation (FDA, EU 10/2011, USP Class VI, ISO 10993).
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