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LLDPE 22501AA / 22501KJ

  • GRADE: 22501AA / 22501KJ
  • Density: 0.9220 g/cm³
  • Melt Flow Rate: 0.95 g/10min
  • PACKAGING: 25 kg Bags
  • PRODUCER: JAM

Description

LLDPE 22501AA / 22501KJ is a linear low-density polyethylene (LLDPE) blown film grade designed for applications requiring good optical properties even at low extrusion temperatures.. This resin combines ease of processing with low gels, making it well-suited for blending with LDPE and for general-purpose applications.

  • Good Optical Properties: Both grades maintain high clarity and transparency, which is essential for applications requiring visibility.
  • Low Extrusion Temperature: These resins can be processed at lower temperatures, reducing energy consumption and enhancing production efficiency.
  • High Stiffness: The materials exhibit significant stiffness, contributing to the strength and durability of the final products.
  • Low Gel Formation: They are engineered to minimize the formation of gels during processing, which can affect the quality of the film.
  • Blending Compatibility: LLDPE 22501AA and 22501KJ are well-suited for blending with low-density polyethylene (LDPE), allowing for customized material properties tailored to specific applications.
  • Density: 0.922 g/cm³
  • Melt Flow Index (MFI): 0.95 g/10min at 190°C/2.16kg
  • Dart Impact: 80 g (ASTM D 1709)
  • Elmendorf Tear: 105 g MD / 460 g TD (ASTM D 1922)
  • Tensile Strength at Yield: 13 MPa MD / 12.5 MPa TD (ASTM D 882)
  • Ultimate Elongation: 680% MD / 780% TD (ASTM D 882)
  • Blown Film: Ideal for producing packaging films, liners, and carrier bags.
  • Lamination Film: Suitable for use in food packaging and other lamination applications.
  • Frozen Food Bags: Provides excellent barrier properties for frozen food packaging.
  • Garbage Bags: Ensures strength and durability for heavy-duty applications.

• 22501AA:
Thermal Antioxidant
• 22501KJ:
Thermal Antioxidant
Anti-blocking agent
Slip Agent

Resin Properties

Property Unit Typical Values ASTM Method
Melt Index g/10¹ 0.95 D 1238
Density g/ml 0.9220 D 1505

Film Properties

Property Unit Typical Values ASTM Method
Dart Impact g 80 D 1709
Elmendorf Tear g MD/TD: 105/460 D 1922
Tensile Strength at Yield MPa MD/TD: 13/12.5 D 882
Tensile Strength at Break MPa MD/TD: 45/30 D 882
Ultimate Elongation % MD/TD: 680/780 D 882
2% Secant Modulus MPa MD/TD: 200/240 D 822
Haze % 21 D 1003
Gloss 45° 38 D 2457

Processing Conditions

Property Unit Typical Values
Melt Temperature °C 190-230
Blow up ratio 2.0-3.0
Die Gap mm 2.0-2.5
Thickness micron 15-150

Additional information

Application

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