Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
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TPU-Ester 3385A Covestro - Polycarbonates
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | Covestro - Polycarbonates/3385A |
|---|---|---|---|
| ImpactResilience | 23°C | ISO 4662 | 50 % |
| hardness | Test Condition | Test Method | Covestro - Polycarbonates/3385A |
|---|---|---|---|
| Shore hardness | 邵氏A,3秒 | ISO 8682 | 85 |
| 邵氏D,15秒 | ISO 8682 | 33 |
| Mechanical properties | Test Condition | Test Method | Covestro - Polycarbonates/3385A |
|---|---|---|---|
| Tensile strain | 断裂,23°C | DIN 53504 | 530 % |
| wear resistance | 23°C | ISO 4649-A | 25.0 mm³ |
| tensile strength | 10%应变,23°C | ISO 527-3 | 2.00 MPa |
| 100%应变,23°C | DIN 53504 | 5.80 MPa | |
| TensileStorageModulus | -20°C | ISO 6721-1 | 84.0 MPa |
| tensile strength | 300%应变,23°C | DIN 53504 | 16.6 MPa |
| 50%应变,23°C | ISO 527-3 | 4.70 MPa | |
| Break,23°C | DIN 53504 | 52.0 MPa | |
| TensileStorageModulus | 60°C | ISO 6721-1 | 21.0 MPa |
| 20°C | ISO 6721-1 | 28.0 MPa |
| physical property | Test Condition | Test Method | Covestro - Polycarbonates/3385A |
|---|---|---|---|
| density | ISO 11832 | 1200 kg/m³ |
| elastomer | Test Condition | Test Method | Covestro - Polycarbonates/3385A |
|---|---|---|---|
| tear strength | 23°C | ISO 34-1 | 70 kN/m |
| compression set | 70°C,24hr | ISO 815 | 42 % |
| 23°C,72hr | ISO 815 | 15 % |
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