Fiberglass reinforced PP Color Masterbatch
Glass fiber reinforced PP masterbatch with superior stiffness and heat resistance. For demanding automotive and industrial applications.
Our GF-PP color masterbatch is formulated for glass fiber reinforced polypropylene composites. Pigments are selected for high-temperature stability and compatibility with glass fiber reinforcement, ensuring that mechanical integrity is maintained.
Product Features
- High stiffness and tensile strength
- Excellent heat resistance up to 160°C
- Low warpage formulation
- Good dispersion in GF-PP matrix
- Automotive under-hood compatible
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 | — | PP (MI 8-12) |
| Pigment Loading | — | 25-50% |
| Melt Index (230°C/2.16 kg) | ISO 1133 | 5-15 g/10 min |
| Density | ISO 1183 | 1.2-2.0 g/cm³ |
| Moisture Content | ISO 15512 | < 0.08% |
Processing Conditions
| Parameter | Value |
|---|---|
| Drying | 80-90°C, 2-4 hours |
| Processing Temperature | 220-250°C |
| Addition Ratio | 2-4% |
| Screw Type | Wear-resistant screw |
| Mold Temperature | 40-80°C |
Color Performance
| Property | Test Method | Value |
|---|---|---|
| Delta E (CIE Lab) | ISO 7724 | < 1.0 |
| Lightfastness (Blue Wool) | ISO 105-B02 | 7-8 |
| Heat Stability | Internal | 5 min @ 250°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).
Other PP Grades
Explore our complete range of pp polypropylene color masterbatch solutions. Each grade is optimized for specific applications and processing requirements.
