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High-Performance mLLDPE SP0540 Properties Uses and TDS
Product Struction
Metallocene LLDPE SP0540 Introduction
mLLDPE SP0540 is a metallocene linear low density polyethylene (mLLDPE) copolymer designed for extrusion processes and suitable for a variety of thin film applications. Its formulations meet food contact grade standards and can be used in food packaging and other demanding packaging fields.
1、Metallocene LLDPE Property
The mLLDPE SP0540 has excellent low-temperature thermal sealing performance, which can reliably seal packaging materials at lower temperatures, improve packaging efficiency and reduce energy consumption. In addition, its high impact strength ensures the film's tear and puncture resistance, making it suitable for packaging applications that require high mechanical strength. The low density of the material helps to reduce packaging weight and improve production efficiency. The use of metallocene catalytic system makes its molecular structure more uniform, so that the processing properties of the material are more stable and the mechanical properties are excellent.
2、Metallocene LLDPE Applications
The metallocene LLDPE SP0540 is widely used in a variety of extruded film products, including laminated film, cast film, stretch film and other packaging films. Its low temperature heat sealing properties make it ideal for food packaging, while its high toughness and excellent processability also make it suitable for industrial packaging and high-performance protective films. Cast film and laminate film applications offer superior optical properties and mechanical strength to meet packaging needs in different fields.
3、Metallocene LLDPE Parameters
Hardness | Condition | Standard | Value | Unit | |||
Shore | Hardness D | JIS K7215 | 49 | ||||
Mechanical behavior | Condition | Standard | Value | Unit | |||
Charpy | Notch Impact | JIS K7111 | NB | kJ/m² | |||
Elongation | Break | JIS K7161 | 500 | % | |||
Flexural | Modulus | JIS K7171 | 120 | MPa | |||
Tensile | Strength Break | JIS K7161 | 16 | MPa | |||
Physical property | Condition | Standard | Value | Unit | |||
Density | JIS K7112 | 903 | kg/m³ | ||||
Environmental | Stress Crack Resistance | ASTM D1693 | 1000 | hr | |||
Melt | Index | JIS K7210 | 3.8 | g/10min | |||
Thermal | Condition | Standard | Value | Unit | |||
Melting | Temperature | JIS K7121 | 98 | °C | |||
Vicat | Softening Temperature | JIS K7206 | 83 | °C |
Click here to download TDS for mLLDPE SP0540
4、Metallocene LLDPE Display
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