Product Description:

LFI2047A is a low density polyethylene, with good toughness and good optical properties. This product contains a medium level of anti-block and slip agent (Erucamide), has low energy consumption during processing and a good draw down ability. It typically exhibits low friction and low blocking.


LFI2047A is recommended for blown film extrusion. This product is very suitable for high clarity laundry bags, textile wrapping films and zip lock bags. This grade enables high speed converting without sticking and is suitable for Pharmaceutical application and food packaging.

Processing Conditions:

  • Extruder temperature profile: 145-160°C
  • Frost line height: 5-7 times die diameter.
  • Blow Up Ratio: 2-3
  • Recommended film thickness: 25 to 50 μm.

Please note that, these processing conditions are recommended by producer only for 100% LFI2119 resin (not in the case of blending with any other compatible material), but because of the many particular factors which are outside our knowledge and control, and may affect the use of product, no warranty is given.

Melt Flow Rate (190°C /2 .16 Kg )4.7dg/minISO 1133
Density920Kg/m³ISO 1183 (A)
Impact strength15KJ/mASTM D 4272
Tear strength TD/MD25/80KN/mISO 6383-2
Yield stress TD/MD11/12MPaISO 527
Tensile Strength at Break TD/MD15/27MPaISO 527
Tensile Strain at Break TD/MD>500/100%ISO 527
Modulus of Elasticity TD/MD200/200MPaISO 527
Coefficient of friction0.2gASTM D 1894
Blocking20gSABTEC Method
Re-blocking10gSABTEC Method
Haze9%ASTM D1003A
Gloss (45º)55%ASTM D 2457

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