Description
LDPE LFI2119 — High Optical Clarity Film Grade
Product Summary
LFI2119 is a Low Density Polyethylene (LDPE) resin offering exceptional optical clarity and mechanical balance, suitable for high-speed blown film extrusion. It provides uniform thickness and excellent drawdown, making it ideal for wrapping and lamination.
Applications
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High-transparency wrapping films
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Lamination and printing base films
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General-purpose film extrusion
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Hygiene and consumer product packaging
Product Features
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Superior film clarity and gloss
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Balanced mechanical strength
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Excellent processing in high-speed lines
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Compatible with multilayer films
Technical Specifications
| Property | Test Method | Unit | Value |
|---|---|---|---|
| MFI (190°C / 2.16kg) | ISO 1133 | dg/min | 1.9 |
| Density | ISO 1183 | kg/m³ | 921 |
| Dart Impact Strength | ASTM D4272 | kJ/m | 26 |
| Tear Strength (MD/TD) | ISO 6383-2 | kN/m | 60 / 25 |
| Haze | ASTM D1003 | % | 9 |
| Gloss (45°) | ASTM D2457 | GU | 55 |
FAQ
Q1: What makes LFI2119 suitable for lamination film?
A: Its high clarity and surface gloss provide an excellent print base and bonding with adhesives.
Q2: Does it work with high-speed film blowing machines?
A: Yes, LFI2119 is optimized for consistent extrusion at high throughput.
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