Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
TPEE 4069 DUPONT USA
Hytrel®
Automotive Applications、Electrical applications
UV resistance、Thermal stability
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Plastic Datasheets
| Other performance | Test Condition | Test Method | DUPONT USA/4069 |
|---|---|---|---|
| Thickness testing | UL 94 | 1.56 mm | |
| Thickness grade | UL 94 | HB | |
| density | ASTM D-792 | 1.11 |
| Basic performance | Test Condition | Test Method | DUPONT USA/4069 |
|---|---|---|---|
| melt mass-flow rate | 2.16kg at 220C | ASTM D-1238 | 8.5 g/10min |
| Mechanical properties | Test Condition | Test Method | DUPONT USA/4069 |
|---|---|---|---|
| elongation at break | ASTM D412/ISO 527 | 700 % | |
| Flexural modulus | ASTM D790/ISO 178 | 134 kg/cm²(MPa)[Lb/in²] | |
| Impact strength of cantilever beam gap | 23C(73F),6.35mm(0.25in) | ASTM D-256-A | NB J/m(ft lb/in) |
| tensile strength | 断裂 | ASTM D-638 | 20(2.9) MPa（kpsi） |
| ASTM D412/ISO 527 | 95 kg/cm²(MPa)[Lb/in²] | ||
| Shore hardness | ASTM D-2240 | 40 | |
| tensile strength | 张力 5% | ASTM D-638 | 2.4(0.4) MPa（kpsi） |
| Flexural modulus | 100C(212F) | ASTM D-790 IB | 28(4.1) MPa（kpsi） |
| Rockwell hardness | ASTM D785 | 40 | |
| tear strength | ASTM D624/ISO 34 | 95 kN/m | |
| elongation | 断裂 | ASTM D-638 | 700 % |
| tear strength | ASTM D-1004 | 95(550) KN/m(lb/in) | |
| Impact strength of cantilever beam gap | -40C(-40F),6.35mm(0.25in) | ASTM D-256-A | NB J/m(ft lb/in) |
| Poisson's ratio | ASTM E-132 | 0.45 | |
| Flexural modulus | -40C(-40F) | ASTM D-790 IB | 172(25) MPa（kpsi） |
| 23C(73F) | ASTM D-790 IB | 55(8.0) MPa（kpsi） | |
| tensile strength | 张力 10% | ASTM D-638 | 3.5(0.5) MPa（kpsi） |
| Physical properties | Test Condition | Test Method | DUPONT USA/4069 |
|---|---|---|---|
| density | ASTM D955 | 1.11 % |
| Thermal performance | Test Condition | Test Method | DUPONT USA/4069 |
|---|---|---|---|
| vicat | ASTM D1525/ISO R306 | 134 ℃（℉） | |
| Heat distortion temperature | 0.45MPa(66psi)，HDT | ASTM D-648 | 55(131) ℃(°F) |
| melting temperature | ASTM D-3418 | 193(379) ℃(°F) | |
| 193 ℃（℉） | |||
| vicat | ASTM D-1525-B | 134(273) ℃(°F) |
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