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Elmet Technologies

ExxonMobil LLDPE LL 4004EL Wire & Cable Linear Low Density Polyethylene Resin (European Grade)
Categories: Polymer; Thermoplastic; Polyethylene (PE); Linear Low Density (LLDPE)

Material Notes: Product Description: LL 4004EL is a C4 Ziegler Natta LLDPE, especially designed for Low Voltage power cable insulation, using the two-step silane cross-linking process. Sufficient Cu-inhibitor should be added to meet specific ageing requirements for insulation. For jacketing applications, addition of Carbon Black or UV stabilizer is required.

Availability: Africa & Middle East, Asia Pacific and Europe

Additive:

  • Antiblock: No
  • Slip: No
  • Thermal Stabilizer: Yes
Applications:
  • Halogen-free flame retardant (HFFR) compounds
  • LV silane cross-linkable insulation – 1 step process
  • LV silane cross-linkable insulation – 2-step process
  • Telecom thermoplastic jacketing

Information provided by ExxonMobil

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Density 0.924 g/cc0.0334 lb/in³ExxonMobil method
Melt Flow 3.6 g/10 min
@Load 2.16 kg,
Temperature 190 °C
3.6 g/10 min
@Load 4.76 lb,
Temperature 374 °F
ASTM D1238
 
Mechanical PropertiesMetricEnglishComments
Hardness, Shore D 51
@Time 15.0 sec
51
@Time 0.00417 hour
ASTM D2240
Tensile Strength at Break 10.3 MPa1500 psiASTM D638
Tensile Strength, Yield 13.8 MPa2000 psiASTM D638
Elongation at Break 540 %540 %ASTM D638
Elongation at Yield 10 %10 %ASTM D638
Flexural Modulus, 1% Secant 338 MPa49000 psiASTM D790
 
Electrical PropertiesMetricEnglishComments
Volume Resistivity 6.00e+15 ohm-cm6.00e+15 ohm-cmASTM D257
Dielectric Constant 2.2
@Frequency 60 Hz
2.2
@Frequency 60 Hz
ASMT D150
Dielectric Strength 55.1 kV/mm1400 kV/inASTM D149
Dissipation Factor 0.00050
@Frequency 60 Hz
0.00050
@Frequency 60 Hz
ASMT D150
 
Thermal PropertiesMetricEnglishComments
Melting Point <= 122 °C<= 252 °FPeak Melting Point; ExxonMobil method

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

PEX99187 / 175423

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