Slip-Anti Block Masterbatch
Our Slip-Anti Block Masterbatch integrates excellent anti-blocking and slip properties, specially engineered for polyolefin film processing and molding. Drawing on industry-leading expertise in surface modification, the products effectively solve film stickiness issues, reduce friction coefficient (CoF) during processing, and ensure smooth film handling from winding/unwinding to thermoformed part denesting. They maintain film transparency, preserve heat-sealing and printing performance, and comply with food hygiene standards, making them ideal for high-efficiency plastic film production.
Masterbatch Data Sheet
| Testing Item | NAO18 Specification/Tested Index | NAE10 Specification/Tested Index |
|---|---|---|
| Appearance | Approximate cylindrical particles | Approximate cylindrical particles |
| Powder Content | Oleic Acid (18%) | Erucic Acid (10%) |
| Carrier | PE+Additives (82%) | PE+Additives (90%) |
| Density | 0.97 g/cm³ | 0.97 g/cm³ |
| Melt Flow Rate (MFR) (2.16kg/190℃) | 4.78 g/10min | 12.13 g/10min |
| Volatile Content | <0.5% | <0.2% |
| Heat Resistance | ≤280 ℃ | ≤320 ℃ |
* Customize tailored formulas and solutions based on your specific application scenarios and performance requirements.
Application & Recommended Dosage
| Application Scenario (Film Double-sided Thickness) | NAO18 Recommend Dosage | NAE10 Recommend Dosage |
|---|---|---|
| 1μm~3μm | ≈2.8% | ≈2% |
| 3μm~6μm | ≈2.3% | ≈1.5% |
| ≥8μm | ≈2% | ≈1% |
Suitable Product Types
- Plastic film: Packaging film, agricultural mulch film, milk film, cast film, composite film, garbage bags, etc.
- Thermoformed products: Various thermoformed parts requiring smooth surface and anti-blocking performance.
Core Advantages
- Dual-function optimization: Combines slip and anti-blocking properties to reduce film adhesion and friction, ensuring smooth winding/unwinding and denesting of thermoformed parts.
- Performance preservation: No impact on film heat-sealing and printing performance under reasonable dosage; maintains high transparency (meets downstream processing requirements for surface tension).
- Wide compatibility: Suitable for polyolefin materials (PE-based carriers) and compatible with common film processing equipment.
- Safety compliance: Complies with food hygiene testing standards, applicable for food contact packaging scenarios.
- Stable processing: Low volatile content (NAE10 <0.2%, NAO18 <0.5%) avoids processing defects; heat resistance adapts to different production temperature requirements (≤280℃ for NAO18, ≤320℃ for NAE10).
Packaging
- Package Material: Woven bag with polyethylene inner lining (moisture-proof and anti-contamination).
- Net Weight: 25±0.1Kg per bag (standardized packaging for easy storage and transportation).
Usage Notes
- Store in a shade, dry, and well-ventilated place; keep original packaging sealed to prevent moisture absorption (moisture may affect processing performance).
- Mix with raw materials evenly according to recommended dosage; use the mixed materials promptly to avoid effectiveness loss.
- Check packaging integrity before use; seal unused products immediately after opening to maintain stability.
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