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Hytrel® HTR8730 BK320
| Category: | TPC-ET , THERMOPLASTIC POLYESTER ELASTOMER |
| Manufacturer: | DuPont Performance Polymers |
| Trademark: | Hytrel® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 3CVumc_Hytrel-HTR8730-BK320.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| 63 Shore D High Viscosity Polyester Elastomer with Excellent Mechanical Properties at Elevated Temperatures Developed for Blow Molding |
| General Information | |
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| Features |
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| Uses |
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| Forms |
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| Processing Method |
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| Part Marking Code (ISO 11469) |
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| Resin ID (ISO 1043) |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.20 | g/cm³ | ISO 1183 |
| Melt Mass-Flow Rate (MFR) (230°C/10.0 kg) | 5.0 | g/10 min | ISO 1133 |
| Melt Volume-Flow Rate (MVR) (230°C/10.0 kg) | 5.00 | cm³/10min | ISO 1133 |
| Molding Shrinkage | ISO 294-4 | ||
| Across Flow | 2.1 | % | |
| Flow | 1.9 | % | |
| Water Absorption | |||
| 24 hr | 0.30 | % | ASTM D570 |
| 23°C, 24 hr, 2.00 mm | 0.50 | % | ISO 62 |
| Equilibrium, 23°C, 2.00 mm, 50% RH | 0.20 | % | ISO 62 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Shore Hardness (Shore D, 15 sec) | 58 | ISO 868 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 270 | MPa | ISO 527-2 |
| Tensile Stress | ISO 527-2 | ||
| Break | 41.0 | MPa | |
| 5.0% Strain | 10.0 | MPa | |
| 10% Strain | 15.0 | MPa | |
| 50% Strain | 22.0 | MPa | |
| 100% Strain | 24.0 | MPa | |
| Tensile Strain (Break) | > 300 | % | ISO 527-2 |
| Nominal Tensile Strain at Break | 450 | % | ISO 527-2 |
| Flexural Modulus | 290 | MPa | ISO 178 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tear Strength | ISO 34-1 | ||
| Across Flow | 150 | kN/m | |
| Flow | 180 | kN/m |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| -40°C | 10 | kJ/m² | |
| -30°C | 14 | kJ/m² | |
| 23°C | No Break | ||
| Charpy Unnotched Impact Strength (23°C) | No Break | ISO 179/1eU |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Melting Temperature 1 | 212 | °C | ISO 11357-3 |
| Flammability | Nominal Value | Test Method | |
|---|---|---|---|
| Flammability Classification (1.50 mm) | HB | IEC 60695-11-10, -20 |
| Fill Analysis | Nominal Value | Unit | |
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| Melt Density | 1.03 | g/cm³ |
| Note Message | |
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| 1 . | 10°C/min |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Hytrel® G3548 NC010 | DuPont Performance Polymers | TPC-ET | Hytrel® |
| Kafrit PEX TA 2412 CL | Kafrit NA Ltd. | XLPE | Kafrit PEX |
| Lusep® SP2306F | LG Chem Ltd. | SPS | Lusep® |
| PLUSTEK PB318G9 | Polyram Ram-On Industries | Nylon 6 | PLUSTEK |
| TECHNYL® A 216 V25 BLACK 1 NR | Solvay Engineering Plastics | Nylon 66 | TECHNYL® |
