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Hostacom GC20H250
| Category: | PP Homopolymer , Polypropylene Homopolymer |
| Manufacturer: | LyondellBasell Industries |
| Trademark: | Hostacom |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | wRGevf_Hostacom-GC20H250.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| 20% glass coupled PP homopolymer. Medium flow, very high stiffness, low CLTE. Low creep under load at elevated temperature. |
| General Information | |
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| Filler / Reinforcement |
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| Features |
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| Uses |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.04 | g/cm³ | ISO 1183 |
| Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 4.0 | g/10 min | ISO 1133 |
| Melt Volume-Flow Rate (MVR) (230°C/2.16 kg) | 4.00 | cm³/10min | ISO 1133 |
| Molding Shrinkage | 0.20 to 1.0 | % | Internal Method |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus - Secant | 4700 | MPa | ISO 527-2 |
| Tensile Stress (Yield) | 70.0 | MPa | ISO 527-2/50 |
| Tensile Strain (Break) | 3.0 | % | ISO 527-2/50 |
| Flexural Modulus - Secant | 4500 | MPa | ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Unnotched Impact Strength | ISO 179/1eU | ||
| -30°C | 20 | kJ/m² | |
| 23°C | 35 | kJ/m² | |
| Unnotched Izod Impact Strength | ISO 180 | ||
| -30°C | 5.0 | kJ/m² | |
| 23°C | 6.0 | kJ/m² |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Heat Deflection Temperature | |||
| 0.45 MPa, Unannealed | 160 | °C | ISO 75-2/B |
| 1.8 MPa, Unannealed | 142 | °C | ISO 75-2/A |
| Vicat Softening Temperature | 130 | °C | ISO 306/A50 |
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