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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
TPEE HTR8441 BK316 DUPONT USA
Hytrel®
Automotive Applications,Cable,Blow molding applications
High temperature resistan,Chemical resistance
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Plastic Datasheets
| hardness | Test Condition | Test Method | DUPONT USA/HTR8441 BK316 |
|---|---|---|---|
| Shore hardness | ShoreD | ISO 868 | 58 |
| ShoreD,15Sec | ISO 868 | 52 |
| Supplementary Information | Test Condition | Test Method | DUPONT USA/HTR8441 BK316 |
|---|---|---|---|
| Odor | VDA270 | 3.50 |
| thermal performance | Test Condition | Test Method | DUPONT USA/HTR8441 BK316 |
|---|---|---|---|
| Brittle temperature | ISO 974 | -54.0 °C | |
| Melting temperature | ISO 11357-3 | 211 °C |
| mechanical properties | Test Condition | Test Method | DUPONT USA/HTR8441 BK316 |
|---|---|---|---|
| Nominal tensile fracture strain | ISO 527-2 | 380 % | |
| Tensile modulus | ISO 527-2 | 190 Mpa | |
| Tensile strain | Break | ISO 527-2 | >300 % |
| tensile strength | 5.0%Strain | ISO 527-2 | 7.80 Mpa |
| 50%Strain | ISO 527-2 | 19.0 Mpa | |
| 10%Strain | ISO 527-2 | 11.9 Mpa | |
| Break | ISO 527-2 | 35.0 Mpa |
| Physical properties | Test Condition | Test Method | DUPONT USA/HTR8441 BK316 |
|---|---|---|---|
| melt mass-flow rate | 240°C/10.0kg | ISO 1133 | 10 g/10min |
| Melt Volume Flow Rate (MVR) | 240°C/10.0kg | ISO 1133 | 10.0 cm3/10min |
| Shrinkage rate | MD | ISO 294-4 | 2.2 % |
| TD | ISO 294-4 | 2.1 % |
| impact performance | Test Condition | Test Method | DUPONT USA/HTR8441 BK316 |
|---|---|---|---|
| Impact strength of cantilever beam gap | 23°C | ISO 8256/1 | 330 kJ/m² |
| Impact strength of simply supported beam without notch | 23°C | ISO 179/1eU | 无断裂 |
| flammability | Test Condition | Test Method | DUPONT USA/HTR8441 BK316 |
|---|---|---|---|
| Burning rate | 1.00mm | ISO 3795 | 42 mm/min |
| Filling analysis | Test Condition | Test Method | DUPONT USA/HTR8441 BK316 |
|---|---|---|---|
| Melt density | 1.01 g/cm³ | ||
| SpecificHeatCapacity of Melt | 2150 J/kg/°C | ||
| ThermalConductivityofMelt | 0.16 W/m/K |
| elastomer | Test Condition | Test Method | DUPONT USA/HTR8441 BK316 |
|---|---|---|---|
| tear strength | Flow | ISO 34-1 | 140 kN/m |