Polyethylene PE4EC-04S
Petroleum Industry · Mining Cable Insulation · Submersible Pump Cables
- Production method
- Gas-phase polymerisation using Unipol technology
- Processing method
- Extrusion
- Density (at 23°C), g/cm³
- 0,944 – 0,948
- Melt flow index, g/10 min, 190°C/21,6 kgf
- 10 – 14
Technical Specifications
| Parameter | Value | Method / unit |
|---|---|---|
| Production method | Gas-phase polymerisation using Unipol technology | — |
| Processing method | Extrusion | — |
| Density (at 23°C), g/cm³ | 0,944 – 0,948 | ASTM D 1505 / ISO 1183 · °C |
| Melt flow index, g/10 min, 190°C/21,6 kgf | 10 – 14 | ASTM D 1238 / ISO 1133 · g/10 min |
| MFI21,6/MFI5 ratio, min. | min 18 | ASTM D 1238 / ISO 1133 |
| Purity grade, min. | min 90 | — |
| Dielectric loss tangent (1 MHz), max. | max 2·10⁻⁴ | ASTM D 150 |
| Dielectric permittivity (1 MHz), max. | max 2,4 | ASTM D 150 |
| Electrical strength, kV/mm, min. | min 35 | ASTM D 149 |
Detailed application areas
Primary insulation for oil-well submersible pump cables and mining cables. Stabilised at the granulation stage with highly effective antioxidants and a metal deactivator.
Use Cases
- Petroleum Industry
- Mining Cable Insulation
- Submersible Pump Cables
- Wire and Cable Insulation
- Electrotechnical Industry
Packaging & storage
Packaging
Polyethylene is packed in 25 kg polyethylene or polypropylene bags and transported by rail and road.
Shelf Life
5 years from the date of manufacture
Documents
Technical data sheet (TDS)
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Product Information
Polyethylene PE4EC-04S is a grade used in primary insulation of oil-well submersible pump and mining cables, with a melt flow index of 10-14 g/10 min (190°C/21.6 kgf) and a density of 0.944-0.948 g/cm³ (23°C). Primary insulation for oil-well submersible pump cables and mining cables. Stabilised at the granulation stage with highly effective antioxidants and a metal deactivator. Other stated values: Dielectric loss tangent (1 MHz) max 2·10⁻⁴; Electrical strength min 35 kV/mm; Dielectric permittivity (1 MHz) max 2.4. Typical specifications: Production method: Gas-phase polymerisation using Unipol technology; Processing method: Extrusion; Density (at 23°C), g/cm³ 0,944–0,948. KORKİMYA supplies Polyethylene PE4EC-04S in Polyethylene is packed in 25 kg polyethylene or polypropylene bags and transported by rail and road.. Shelf life: 5 years from the date of manufacture.
Primary insulation for oil-well submersible pump cables and mining cables. Stabilised at the granulation stage with highly effective antioxidants and a metal deactivator.
Polyethylene PE4EC-04S is a grade used in primary insulation of oil-well submersible pump and mining cables, with a melt flow index of 10-14 g/10 min (190°C/21.6 kgf) and a density of 0.944-0.948 g/cm³ (23°C). Primary insulation for oil-well submersible pump cables and mining cables. Stabilised at the granulation stage with highly effective antioxidants and a metal deactivator. Other stated values: Dielectric loss tangent (1 MHz) max 2·10⁻⁴; Electrical strength min 35 kV/mm; Dielectric permittivity (1 MHz) max 2.4.
- Category
- Thermoplastic Polymers
Test Methods
ASTM D 1505 / ISO 1183 · ASTM D 1238 / ISO 1133 · ASTM D 150 · ASTM D 149
Frequently asked questions
Where is PE4EC-04S used and how is it processed?
Polyethylene PE4EC-04S is used in primary insulation of oil-well submersible pump and mining cables. Stated application: Primary insulation for oil-well submersible pump cables and mining cables. Stabilised at the granulation stage with highly effective antioxidants and a metal deactivator. Areas of use: Petroleum Industry, Mining Cable Insulation, Submersible Pump Cables, Wire and Cable Insulation, Electrotechnical Industry. Processing method: Extrusion. Production method: Gas-phase polymerisation using Unipol technology.
What are the melt flow index and density of PE4EC-04S?
The melt flow index of PE4EC-04S is 10-14 g/10 min (190°C/21.6 kgf), tested to ASTM D 1238 / ISO 1133. Its density is 0.944-0.948 g/cm³ (23°C), tested to ASTM D 1505 / ISO 1183. MFI21.6/MFI5 ratio min 18.
Which other values are stated for PE4EC-04S?
Stated values for PE4EC-04S: Purity grade min 90; Dielectric loss tangent (1 MHz) max 2·10⁻⁴; Dielectric permittivity (1 MHz) max 2.4; Electrical strength min 35 kV/mm. Test methods: ASTM D 150; ASTM D 149.
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Last updated: 04/10/2026
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