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TPU-Ester DP 3660DU Covestro - Polycarbonates
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Plastic Datasheets
Impact resistance | Test Condition | Test Method | Covestro - Polycarbonates/DP 3660DU |
---|---|---|---|
ImpactResilience | 23°C | ISO 4662 | 31 % |
hardness | Test Condition | Test Method | Covestro - Polycarbonates/DP 3660DU |
---|---|---|---|
Shore hardness | 邵氏A,3秒 | ISO 8682 | 98 |
邵氏D,15秒 | ISO 8682 | 60 |
Mechanical properties | Test Condition | Test Method | Covestro - Polycarbonates/DP 3660DU |
---|---|---|---|
Tensile strain | 断裂,23°C | DIN 53504 | 320 % |
tensile strength | 100%应变,23°C | DIN 53504 | 28.1 MPa |
wear resistance | 23°C | ISO 4649-A | 23.0 mm³ |
tensile strength | 10%应变,23°C | DIN 53504 | 12.1 MPa |
300%应变,23°C | DIN 53504 | 37.8 MPa | |
TensileStorageModulus | -20°C | ISO 6721-1 | 2.61 GPa |
tensile strength | 50%应变,23°C | DIN 53504 | 22.1 MPa |
Break,23°C | DIN 53504 | 53.7 MPa | |
TensileStorageModulus | 20°C | ISO 6721-1 | 0.444 GPa |
60°C | ISO 6721-1 | 0.129 GPa |
elastomer | Test Condition | Test Method | Covestro - Polycarbonates/DP 3660DU |
---|---|---|---|
tear strength | 23°C | ISO 34-1 | 170 kN/m |
compression set | 70°C,24hr | ISO 815 | 47 % |
23°C,72hr | ISO 815 | 24 % |
physical property | Test Condition | Test Method | Covestro - Polycarbonates/DP 3660DU |
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density | ISO 11832 | 1230 kg/m³ |
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