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TPU-Ester IROGRAN® A 87 P 4946 HUNTSMAN USA
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Plastic Datasheets
| hardness | Test Condition | Test Method | HUNTSMAN USA/IROGRAN® A 87 P 4946 |
|---|---|---|---|
| Shore hardness | 邵氏A,注塑 | DIN 53505 | 87 |
| 邵氏A,注塑 | ASTM D2240 | 87 | |
| 邵氏D,注塑 | ASTM D2240 | 38 | |
| 邵氏D,注塑 | DIN 53505 | 38 |
| Mechanical properties | Test Condition | Test Method | HUNTSMAN USA/IROGRAN® A 87 P 4946 |
|---|---|---|---|
| wear resistance | ISO 4649 | 35 mm³ |
| physical property | Test Condition | Test Method | HUNTSMAN USA/IROGRAN® A 87 P 4946 |
|---|---|---|---|
| Melt volume flow rate | 190°C/21.6kg | 65.0 cm³/10min | |
| density | ASTM D792 | 1.12 g/cm³ | |
| Shrinkage rate | MD：注塑 | ASTM D955 | 0.80 % |
| density | ISO 1183 | 1.12 g/cm³ |
| elastomer | Test Condition | Test Method | HUNTSMAN USA/IROGRAN® A 87 P 4946 |
|---|---|---|---|
| elongation | 断裂 | ASTM D412 | 650 % |
| tensile strength | 断裂 | ASTM D412 | 30.3 MPa |
| 100%应变 | DIN 53504 | 7.00 MPa | |
| 300%应变 | DIN 53504 | 11.0 MPa | |
| 断裂 | DIN 53504 | 40.0 MPa | |
| tear strength | ISO 34-1 | 60 kN/m | |
| elongation | 断裂 | DIN 53504 | 650 % |
| tensile strength | 100%应变 | ASTM D412 | 8.27 MPa |
| 300%应变 | ASTM D412 | 12.4 MPa | |
| tear strength | ASTM D624 | 98.1 kN/m |
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