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Hostaform® C 9021 MD
| Category: | Acetal (POM) Copolymer , Acetal (POM) Copolymer |
| Manufacturer: | Celanese Corporation |
| Trademark: | Hostaform® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | lnW2Mw_Hostaform-C-9021-MD.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Hostaform® C 9021 MD is a special modified Polyacetal copolymer based on Hostaform® C 9021 for parts, which should be identified by metal detectors. Preliminary Datasheet |
| General Information | |
|---|---|
| Features |
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| RoHS Compliance |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.48 | g/cm³ | ISO 1183 |
| Melt Volume-Flow Rate (MVR) (190°C/2.16 kg) | 8.50 | cm³/10min | ISO 1133 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 2800 | MPa | ISO 527-2/1A/1 |
| Tensile Stress (Yield) | 58.0 | MPa | ISO 527-2/1A/50 |
| Tensile Strain (Yield) | 9.5 | % | ISO 527-2/1A/50 |
| Flexural Modulus (23°C) | 2700 | MPa | ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| -30°C | 4.4 | kJ/m² | |
| 23°C | 4.5 | kJ/m² | |
| Charpy Unnotched Impact Strength (23°C) | 95 | kJ/m² | ISO 179/1eU |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Heat Deflection Temperature (1.8 MPa, Unannealed) | 97.0 | °C | ISO 75-2/A |
| Melting Temperature 1 | 166 | °C | ISO 11357-3 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Surface Resistivity | 1.0E+13 | ohms | IEC 60093 |
| Volume Resistivity | 1.0E+14 | ohms·cm | IEC 60093 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Processing (Melt) Temp | 190 to 230 | °C | |
| Mold Temperature | 80.0 to 120 | °C | |
| Screw L/D Ratio | 15.0:1.0 to 25.0:1.0 |
| Note Message | |
|---|---|
| 1 . | 10°C/min |
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