Evolue™ SP1520 is a C6-LLDPE produced through the combination of metallocene catalyst technology and bimodal process technology. Specifically designed for blown film processes, Evolue™ mLLDPE SP1520 demonstrates superior strength, transparency, and heat-seal performance compared to LLDPE produced with traditional catalysts. Metallocene SP1520 C6-LLDPE achieves an exceptional balance between physical properties and processability, making it widely utilized in the manufacturing of various flexible packaging materials.
Evolue™ SP1520 Technical Specification
| Items | Unit | Properties |
| Melt flow rate | g/10min | 2.0 |
| Density | kg/m³ | 913 |
| Tensile stress at break | Mpa | 16 |
| Nominal tensile strain at break | % | 350 |
| Modulus of elasticity in flexure | Mpa | 160 |
| Charpy impact strength | kj/㎡ | NB |
| Durometer hardness（D scale） | 54 | |
| E.S.C.R | hours | ＞1000 |
| Vicat Softning point | ℃ | 96 |
| Melting point | ℃ | 111 |
What Are Main Applications of Evolue™ mLLDPE SP1520
Premium Food Packaging Films: Substrates for laminates, low-temperature heat-seal films, and high-transparency/high-gloss films.
Agricultural Films: Premium greenhouse films, mulching films, silage wrap, and feed packaging films.
Heavy-Duty Packaging Bags: Fertilizers, animal feed, rice, chemical raw materials, courier bags, liners for bulk bags (FIBCs), etc.
Stretch films, wrapping films, shrink films, high-puncture-resistance films, ultra-thin high-toughness films, multi-layer co-extruded films, etc.
Outstanding Properties of SP1520 C6-LLDPE
Excellent resistance to puncture and pinholing, superior optical properties and heat-seal performance.
Compliant with food contact regulations, low odor, suitable for food and beverage packaging.
Good processability, offering an excellent balance between rigidity and strength.
Low fish-eye, high-level control over fisheyes helps minimize printing defects on the film.
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