Manufacturer: Celanese/KEP
Produced At: Korea / China
Product Category: POM
Product No: Kepital ET-20S
Product Quantity: 25KG / bag
Product Features: Antistatic，Conductive，Copolymer，Electrically Conductive
Kepital? ET-20S
A conductive grade for general injection molding
Suitable for applications requiring electrical conductivity
Features |
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Uses |
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RoHS Compliance |
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Processing Method |
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Resin ID (ISO 1043) |
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| Physical | Nominal Value | Unit | Test Method |
Density | 1.38 | g/cm3 | ISO 1183 |
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg) | 12 | g/10 min | ISO 1133 |
Molding Shrinkage - Flow (0.118 in) | 1.6 | % | Internal Method |
| Mechanical | Nominal Value | Unit | Test Method |
Tensile Stress | 5800 | psi | ISO 527-2 |
Tensile Strain | ISO 527-2 | ||
Yield | 4.0 | % | |
Break | 12 | % | |
Flexural Modulus | 384000 | psi | ISO 178 |
Flexural Stress | 9720 | psi | ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
Charpy Notched Impact Strength (73°F) | 1.9 | ft·lb/in2 | ISO 179/1eA |
| Thermal | Nominal Value | Unit | Test Method |
Heat Deflection Temperature (264 psi, Unannealed) | 190 | °F | ISO 75-2/A |
Melting Temperature 3 | 329 | °F | ISO 11357-3 |
| Electrical | Nominal Value | Unit | Test Method |
Surface Resistivity | 1.0E+3 | ohms | IEC 60093 |
| Flammability | Nominal Value | Unit | Test Method |
Flame Rating | HB | UL 94 |
| Injection | Nominal Value | Unit | |
Drying Temperature | 176 to 212 | °F | |
Drying Time | 3.0 to 4.0 | hr | |
Suggested Max Moisture | 0.10 | % | |
Hopper Temperature | 140 to 176 | °F | |
Rear Temperature | 338 to 356 | °F | |
Middle Temperature | 356 to 374 | °F | |
Front Temperature | 374 to 392 | °F | |
Nozzle Temperature | 356 to 410 | °F | |
Mold Temperature | 140 to 176 | °F | |
Back Pressure | < 290 | psi |
Products are widely used in plastic modification, automotive, construction, electrical and electronic, industrial, daily necessities and other fields
