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GETILAN GPE/400 M
| Category: | XLPE , Crosslinked Polyethylene |
| Manufacturer: | Crosspolimeri S.p.A. |
| Trademark: | GETILAN |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | xsFcqh_GETILAN-GPE-400-M.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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GETILAN is our trade-mark of our crosslinkable polythene. GETILAN GPE/400 M is a medium density chemically crosslinkable compound for medium voltage power cable insulation. It is a conveniently grafted polythene able to react in presence of moisture and of a catalyst. We normally suggest our catalyst type MAC/100. Where and when anti-copper and anti-ageing functions are required, we suggest our type MAC/100-SCU (Special catalyst). REACTION BETWEEN GRAFTING AND CATALYST: These two compounds, separately stored, must be mixed before starting extrusion in the ratio: GRAFTING/CATALYST 95/5 |
| General Information | |
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| Uses |
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| Agency Ratings |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 0.932 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) (190°C/5.0 kg) | 0.20 - 0.50 | g/10 min | ASTM D1238 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore D) | 58 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress (Yield) | 20.0 | MPa | IEC 60811 |
| Tensile Strain (Break) | 430 | % | IEC 60811 |
| Aging | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Change in Tensile Strength in Air | ISO 188 | ||
| 127°C, 40 hr | 10 | % | ISO 188 |
| 135°C, 168 hr | 8.0 | % | ISO 188 |
| Change in Tensile Strain at Break in Air | ISO 188 | ||
| 127°C, 40 hr | -18 | % | ISO 188 |
| 135°C, 168 hr | -10 | % | ISO 188 |
| Thermal | Nominal Value | Unit | Test Method |
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| Thermoset 1 | IEC 60811 | ||
| 200°C | 50 | % | IEC 60811 |
| Residual : 200°C | -5.0 | % | IEC 60811 |
| Electrical | Nominal Value | Unit | Test Method |
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| Volume Resistivity | > 1.0E+16 | ohms·cm | BS 6622 |
| Extrusion | Nominal Value | Unit | |
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| Cylinder Zone 1 Temp. | 170 | °C | |
| Cylinder Zone 2 Temp. | 185 | °C | |
| Cylinder Zone 3 Temp. | 195 | °C | |
| Cylinder Zone 4 Temp. | 205 | °C | |
| Cylinder Zone 5 Temp. | 215 | °C | |
| Die Temperature | 225 | °C |
| Extrusion instructions |
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| Crosslinking of the finished product is obtained by: Immersion of the bobbin in hot water at 85/90°C for two hours (up to 2 mm thickness) Steam treatment at 0.15 bar for 5/6 hours. Air crosslinking at natural temperatures and moisture. |
| Note Message | |
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| 1 . | 20 N/cm² |
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