ALCUDIA® LDPE CP-104

Category: LDPE , Low Density Polyethylene
Manufacturer: REPSOL
Trademark: ALCUDIA® LDPE
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: MEshQw_ALCUDIALDPECP104.pdf
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Message
ALCUDIA® CP-104 is a natural and cross-linkable compound based on low density polyethylene, specifically designed to be cross-linked by organic peroxide. It contains a special antioxidant to guarantee thermal stability and causes minimum interference with the cross-linking process. The outstanding features of this grade are cleanliness, excellent thermal stability, good processing behaviour, excellent cross-linking efficiency at high speed and smooth surface finish.
ALCUDIA® CP-104 is normally supplied in octabins, tankers and van-boxes.

TYPICAL APPLICATIONS
Medium voltage power cable insulation.
Processing conditions of ALCUDIA® CP-104 are dependent on formulation and technique employed but it is noteworthy that this grade is suitable to use in a temperature range of 120°C - 130°C.
ALCUDIA® CP-104 meets the following standards: ISO 1872 PE KHN 18D022; ASTM D 1248 I,A3 Grade E5.
General Information
Additive
  • Antioxidation
Features
  • High molecular weight
  • Antioxidation
  • Workability, good
  • Crosslinkable
  • Thermal stability, good
  • Excellent appearance
Uses
  • Wire and cable applications
  • Insulating material
Agency Ratings
  • ASTM D 1248, I, Class A, Cat. 3, Grade E5
  • ISO 1872 PE KHN 18D022
Appearance
  • Natural color
Forms
  • Particle
Processing Method
  • Extrusion
PhysicalNominal ValueUnitTest Method
Density (23°C)0.920g/cm³ISO 1183
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)2.4g/10 minISO 1133
MechanicalNominal ValueUnitTest Method
Tensile Stress (Break)14.0MPaISO 527-2
Tensile Strain (Break)600%ISO 527-2
AgingNominal ValueUnitTest Method
Retention of Mechanical Properties 1(100°C)> 75%ISO 527-2
ThermalNominal ValueUnitTest Method
Thermoset 2(200°C)%IEC 60811-2-1
Vicat Softening Temperature 91.0°CISO 306/A
ElectricalNominal ValueUnitTest Method
Volume Resistivity > 1.0E+16ohms·cmASTM D257
Dielectric Strength 3> 22kV/mmIEC 60243-1
Dielectric Constant (1 MHz)2.30ASTM D150
Dissipation Factor (1 MHz)5.0E-3ASTM D150
Note Message
1 .10 days, 1.9% Peroxide
2 .20 N/cm², 1.9% Peroxide
3 .50 Hz
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