11.7 Thermoplastic Elastomers
| Name and Grade | Description | Tensile Modulus (MPa) | Yield Stress (MPa) | Yield at Strain (%) | Stress at Break (MPa) | Strain at Break (%) | Charpy Impact 23°C (kJ/m2) | Charpy Impact 30°C (kJ/m2) | Charpy Notched Impact 23°C (kJ/m2) | Charpy Notched Impact 30°C (kJ/m2) | Relative Permittivity @1 MHz | Dissipation Factor @1 MHz | Water Absorption (%) |
| TPE/DuPont | |||||||||||||
| Hytrel® 3078 | – | * | * | * | >50 | N | N | N | N | 4.8 | 125 | 0.8 | |
| Hytrel® 4056 | TEEE | 55 | * | * | * | >50 | N | N | N | N | 4.7 | 525 | 0.7 |
| Hytrel® 4068 | TEEE | 30 | * | * | * | >50 | N | N | N | N | – | 380 | 0.7 |
| Hytrel® 4069 | TEEE | – | – | – | – | – | N | N | N | N | – | 130 | 0.7 |
| Hytrel® 40CB | TEEE, CD | – | – | – | – | – | – | – | – | – | – | 100 | – |
| Hytrel® 4556 | TEEE | 85 | – | – | – | – | – | – | N | – | 4.5 | 300 | 0.6 |
| Hytrel® 5526 | TEEE | 190 | – | – | – | – | N | N | N | 90 | 4.6 | 375 | 0.6 |
| Hytrel® 5555HS | TEEE ... | ||||||||||||
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