| Category: | EPDM , Ethylene Propylene Diene Terpolymer |
| Manufacturer: | Crosspolimeri S.p.A. |
| Trademark: | POLIGOM |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | Ns0RGG_POLIGOM-GO-10.pdf |
| PRICE: | Order Products email sales@su-jiao.com |
| Message |
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POLIGOM is the trade-mark of our crosslinkable EPDM compound. POLIGOM GO/10 is a chemically crosslinkable OIL RESISTANT rubber for power cables insulation and sheathing. It is a conveniently grafted compound able to react in presence of moisture and of a catalyst. We normally suggest our catalyst type MAC/100 PSF or MAC/203 HS. REACTION BETWEEN GRAFTING AND CATALYST: These two compounds, separately stored, must be mixed before starting extrusion in the ratio: GRAFTING/CATALYST 98,5/1,5 Certify: HD22.1 EM2, BS7655 RS4 |
| General Information | |
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| Features |
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| Uses |
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| Agency Ratings |
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| Forms |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 0.950 | g/cm³ | ASTM D792 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore A) | 82 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress (Yield) | > 10.0 | MPa | IEC 60811 |
| Tensile Strain (Break) | > 300 | % | IEC 60811 |
| Aging | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Change in Tensile Strength in Air (70°C, 240 hr) | < 15 | % | IEC 60811 |
| Change in Tensile Strain at Break in Air (70°C, 240 hr) | < 15 | % | IEC 60811 |
| Change in Tensile Strength | |||
| 100°C, 24 hr, in IRM 902 oil | -8.0 | % | IEC 60811 |
| 100°C, 24 hr, in diesel 1 | -29 | % | ISO 1817 |
| 100°C, 70 hr, in SAE 20 oil | < 30 | % | IEC 60811 |
| Change in Tensile Strain at Break | |||
| 100°C, 24 hr, in 2.5% detergent (Tide) 2 | -48 | % | ISO 1817 |
| 100°C, 24 hr, in IRM 902 oil | -17 | % | IEC 60811 |
| 100°C, 70 hr, in SAE 20 oil | < 30 | % | IEC 60811 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Thermoset 3 | IEC 60811 | ||
| 200°C | % | IEC 60811 | |
| Residual : 200°C | % | IEC 60811 |
| Extrusion | Nominal Value | Unit | |
|---|---|---|---|
| Head Temperature | 220 | °C |
| 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. | 160 | °C | |
| Cylinder Zone 2 Temp. | 175 | °C | |
| Cylinder Zone 3 Temp. | 190 | °C | |
| Cylinder Zone 4 Temp. | 205 | °C | |
| Die Temperature | 225 | °C |
| Extrusion instructions |
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| CROSSLINKING:Crosslinking of the finished product is obtained by: Immersion of the bobbin in hot water at 85/90°C for two hours (up to 1/1,5 mm thickness) Steam treatment at 0,15 bar for 5/6 hours. Ambient crosslink is possible on sufficient time that depend from air temperature and relative moisture. |
| Note Message | |
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| 1 . | Test Method : GOST |
| 2 . | Test Method : GOST |
| 3 . | 20 N/cm² |
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