Linear low-density polyethylene LLDPE Color Masterbatch
Flexible LLDPE masterbatch with excellent puncture resistance and low-temperature performance. Perfect for stretch films and flexible packaging.
Our LLDPE color masterbatch is designed for linear low-density polyethylene film applications. It features excellent dispersion in thin-film extrusion and maintains the outstanding mechanical properties of LLDPE films.
Product Features
- Excellent dispersion in thin films (down to 10 μm)
- Superior puncture and tear resistance retention
- Good low-temperature flexibility
- Compatible with metallocene LLDPE grades
- Low gel content
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 | — | LLDPE (MI 1-2) |
| Pigment Loading | — | 25-60% (customizable) |
| Melt Index (190°C/2.16 kg) | ISO 1133 | 1-4 g/10 min |
| Density | ISO 1183 | 1.0-1.8 g/cm³ |
| Moisture Content | ISO 15512 | < 0.1% |
| Film Rating | Internal | No visible specks > 0.01 mm² |
Processing Conditions
| Parameter | Value |
|---|---|
| Drying | 80°C, 1-2 hours |
| Processing Temperature | 170-210°C |
| Addition Ratio | 2-6% (by weight) |
| Screw Type | Barrier screw (L/D 25-30) |
| Blow-up Ratio | 2:1 to 4:1 |
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 @ 210°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 PE Grades
Explore our complete range of pe polyethylene color masterbatch solutions. Each grade is optimized for specific applications and processing requirements.
