High-Performance Slip Masterbatch Manufacturer for PE & PP Film Production
Shunchang Industry manufactures high-performance Slip Masterbatch for plastic film manufacturers, packaging producers, and global distributors. Our slip additive masterbatch reduces surface friction, improves film handling, prevents blocking, and optimizes high-speed packaging efficiency.Slip Masterbatch is a functional additive containing slip agents that migrate to the film surface during processing, creating a smoother outer layer and reducing the coefficient of friction (COF).
Technical Specifications
|
Parameter |
Specification |
|
Product Type |
Slip Additive Masterbatch |
|
Appearance |
Uniform Pellets |
|
Carrier Resin |
PE / PP Compatible |
|
Suitable Processes |
Blown Film, Cast Film, BOPP Extrusion |
|
Recommended Dosage |
1% - 5% |
|
Moisture Content |
≤0.15% |
|
Polymer Compatibility |
LDPE, LLDPE, HDPE, PP |
|
Quality Compliance |
ISO 9001 Certified, FDA Compliant, RoHS & REACH Verified |
|
Standard Packaging |
25kg PP Bags (Customized packaging available) |
Key Performance Benefits
Reduced COF & Enhanced Speed: Lowers surface resistance to improve machine running speeds and packaging efficiency.
Superior Film Opening: Eliminates film blocking and surface adhesion in bags, stretch film, and packaging materials.
Stable Processing & Dispersion: Built on twin-screw extrusion technology to ensure uniform additive dispersion, batch consistency, and easy blending with base polymers.
Production Stability: Allows films to move smoothly through winding, unwinding, and automated packaging lines with minimal downtime.
Target Applications
Flexible Packaging
Food packaging, snack wraps, shopping bags, and laminated consumer materials.
Polyethylene (PE) Film
LDPE, LLDPE, and HDPE blown films requiring improved opening and winding performance.
Polypropylene (PP & BOPP)
Smooth-surface requirements for printing, packaging, and label films.
Industrial Film
Stretch film, protective layers, and agricultural films.
Quality Control System
Shunchang implements a rigorous quality management system across every production phase to guarantee absolute batch-to-batch consistency and reliable performance on customer lines:
Raw Material Verification: Stringent incoming inspections of slip agents, carrier resins, and functional additives.
Process Monitoring: Automated telemetry and precise temperature control during twin-screw compounding to ensure optimal dispersion.
Laboratory Testing: Comprehensive evaluation of melt flow index (MFI), moisture content (≤0.15%), dispersion quality, and targeted slip performance.
Pre-Shipment Inspection: Final lot testing and retained sample archiving prior to export release, backed by full quality documentation.
Why Partner With Shunchang
Manufacturing Excellence
Advanced twin-screw extrusion capabilities ensuring strict batch consistency and high output.
Rigorous Quality Control
Full-process monitoring covering raw material checks, dispersion testing, and pre-shipment inspection.
Flexible Customization
Tailored additive concentrations, carrier resins, and formulations engineered to meet exact target COF levels.
Global OEM Support
Complete private label manufacturing, custom packaging design, and full export documentation support for distributors and traders.
FAQ
Q: What is the primary function of Slip Masterbatch?
A: It reduces the coefficient of friction (COF) of plastic films, prevents blocking, and enhances packaging line speeds.
Q: Which polymers are compatible?
A: It is fully compatible with PE and PP polymers, including LDPE, LLDPE, HDPE, and polypropylene.
Q: What is the recommended dosage rate?
A: The typical addition rate ranges from 1% to 5%, depending on the film structure and desired slip performance.
Q: Can formulations be customized?
A: Yes. We formulate custom masterbatches matching specific resin types, processing temperatures, and COF specifications.
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