Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
HDPE DMDA-8950 NT 7 DOW USA
DOW™
Thin-walled container
High impact resistance、Easy to process
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Plastic Datasheets
| Mechanical properties | Test Condition | Test Method | DOW USA/DMDA-8950 NT 7 |
|---|---|---|---|
| elongation | 屈服 | ASTM D638 | 9.0 % |
| tensile strength | 屈服 | ASTM D638 | 20.9 Mpa |
| Flexural modulus | 2% 正割 | ASTM D790B | 576 Mpa |
| Impact strength of cantilever beam gap | ASTM D1822 | 90.4 kJ/m² |
| physical property | Test Condition | Test Method | DOW USA/DMDA-8950 NT 7 |
|---|---|---|---|
| melt mass-flow rate | 190℃/2.16 kg | ASTM D1238 | 50 g/10 min |
| Environmental stress cracking resistance | 50℃, 10% Igepal, F50 | ASTM D1693 | 6.00 hr |
| Thermal performance | Test Condition | Test Method | DOW USA/DMDA-8950 NT 7 |
|---|---|---|---|
| melting temperature | DSC | 内部方法 | 127 °C |
| Crystallization peak temperature | DSC | 内部方法 | 115 °C |
| brittle temperature | ASTM D746 | -52.8 °C |
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