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Hytrel® DYM250S BK472
| 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: | vVeQ91_Hytrel-DYM250S-BK472.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Medium Modulus Polyester Elastomer with Excellent Impact Resistance Developed for Air Bag Door Applications |
| General Information | |
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| Additive |
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| Features |
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| Forms |
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| Processing Method |
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| Multi-Point Data |
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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 | 1.16 | g/cm³ | ISO 1183 |
| Melt Mass-Flow Rate (MFR) (240°C/2.16 kg) | 13 | g/10 min | ISO 1133 |
| Melt Volume-Flow Rate (MVR) (240°C/2.16 kg) | 13.0 | cm³/10min | ISO 1133 |
| Molding Shrinkage | ISO 294-4 | ||
| Across Flow | 1.2 | % | |
| Flow | 1.2 | % |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Shore Hardness | ISO 868 | ||
| Shore D | 49 | ||
| Shore D, 15 sec | 44 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 295 | MPa | ISO 527-2 |
| Tensile Stress | ISO 527-2 | ||
| Break | 30.0 | MPa | |
| 5.0% Strain | 7.80 | MPa | |
| 10% Strain | 9.70 | MPa | |
| 50% Strain | 12.5 | MPa | |
| 100% Strain | 14.0 | MPa | |
| 300% Strain | 18.0 | MPa | |
| Tensile Strain (Break) | > 300 | % | ISO 527-2 |
| Nominal Tensile Strain at Break | 600 | % | ISO 527-2 |
| Flexural Modulus | 350 | MPa | ISO 178 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tear Strength | ISO 34-1 | ||
| Across Flow | 90 | kN/m | |
| Flow | 110 | kN/m |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Heat Deflection Temperature | |||
| 0.45 MPa, Unannealed | 48.0 | °C | ISO 75-2/B |
| 1.8 MPa, Unannealed | 41.0 | °C | ISO 75-2/A |
| Brittleness Temperature | -100 | °C | ISO 974 |
| Melting Temperature 1 | 222 | °C | ISO 11357-3 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Burning Rate (1.00 mm) | 24 | mm/min | ISO 3795 |
| Fill Analysis | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Melt Density | 0.995 | g/cm³ |
| Additional Information | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Emission of Organic Compounds | 9.30 | µgC/g | VDA 277 |
| Odor | 4 | VDA 270 |
| Note Message | |
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| 1 . | 10°C/min |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Premi-Glas® 1203-30 | Premix, Inc. | TS, Unspecified | Premi-Glas® |
| Starflam AFR662B1 | Eurostar Engineering Plastics | Nylon 66 | Starflam |
| EPOXIDUR® EP 3580 | RASCHIG GmbH | Epoxy | EPOXIDUR® |
| KRATON® D1102 A | Kraton Polymers LLC | SBS | KRATON® |
| Hostacom X 4305 HL86 | LyondellBasell Industries | PP Copolymer | Hostacom |
