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Hostacom X 678/1 LS71
| Category: | PP Copolymer , Polypropylene Copolymer |
| Manufacturer: | LyondellBasell Industries |
| Trademark: | Hostacom |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 7k72Dg_Hostacom-X-678-1-LS71.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| 20% mineral filled elastomer modified PP copolymer. Medium flow, good stiffness toughness balance, good UV resistance. Used for interior automotive components. |
| General Information | |
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| Filler / Reinforcement |
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| Additive |
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| Features |
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| Uses |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.05 | g/cm³ | ISO 1183 |
| Melt Mass-Flow Rate (MFR) | ISO 1133 | ||
| 230°C/2.16 kg | 4.5 | g/10 min | |
| 230°C/5.0 kg | 22 | g/10 min | |
| Melt Volume-Flow Rate (MVR) | ISO 1133 | ||
| 230°C/2.16 kg | 5.00 | cm³/10min | |
| 230°C/5.0 kg | 25.0 | cm³/10min | |
| Molding Shrinkage | 0.90 to 1.1 | % | Internal Method |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Ball Indentation Hardness (H 358/30) | 65.0 | MPa | ISO 2039-1 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress (Yield) | 24.0 | MPa | ISO 527-2/50 |
| Tensile Strain | ISO 527-2/50 | ||
| Yield | 5.0 | % | |
| Break | 50 | % | |
| Flexural Modulus - Secant | 2300 | MPa | ISO 178 |
| Flexural Stress (3.5% Strain) | 35.0 | MPa | ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| -30°C | 3.0 | kJ/m² | |
| 23°C | 11 | kJ/m² | |
| Charpy Unnotched Impact Strength (23°C) | No Break | ISO 179/1eU | |
| Notched Izod Impact Strength (23°C) | 10 | kJ/m² | DIN 53453 |
| Unnotched Izod Impact Strength | DIN 53453 | ||
| -40°C | 25 | kJ/m² | |
| -20°C | 35 | kJ/m² | |
| 23°C | No Break |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Heat Deflection Temperature (1.8 MPa, Unannealed) | 60.0 | °C | ISO 75-2/A |
| Vicat Softening Temperature | |||
| -- | 140 | °C | ISO 306/A50 |
| -- | 65.0 | °C | ISO 306/B50 |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| PRIMALENE WPP391H | Southern Polymer, Inc. | PP Impact Copolymer | PRIMALENE |
| RELENE® 22FA002 | Reliance Industries Limited | LDPE | RELENE® |
| SilTRUST® E110 | Momentive Performance Materials Inc. | Silicone | SilTRUST® |
| Braskem PP EP 448R | Braskem | PP Impact Copolymer | Braskem PP |
| DESLON™ 6 DSC101R | DESCO Co., Ltd. | Nylon 6 | DESLON™ 6 |
