Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PP Copolymer Network Polymers PP PPB 25 2002 USA Network Polymers
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | USA Network Polymers/Network Polymers PP PPB 25 2002 |
|---|---|---|---|
| Charpy Notched Impact Strength | 23°C | ASTM D256 | 149 J/m |
| Impact strength of cantilever beam gap | 3.17mm | ASTM D256A | 120 J/m |
| hardness | Test Condition | Test Method | USA Network Polymers/Network Polymers PP PPB 25 2002 |
|---|---|---|---|
| Rockwell hardness | R级 | ASTM D785 | 105 |
| Mechanical properties | Test Condition | Test Method | USA Network Polymers/Network Polymers PP PPB 25 2002 |
|---|---|---|---|
| elongation | 屈服 | ASTM D638 | 7.0 % |
| Flexural modulus | ASTM D790 | 1070 MPa | |
| tensile strength | 屈服 | ASTM D638 | 24.1 MPa |
| physical property | Test Condition | Test Method | USA Network Polymers/Network Polymers PP PPB 25 2002 |
|---|---|---|---|
| melt mass-flow rate | 230°C/2.16kg | ASTM D1238 | 20 g/10min |
| density | ASTM D792 | 0.900 g/cm³ |
| Thermal performance | Test Condition | Test Method | USA Network Polymers/Network Polymers PP PPB 25 2002 |
|---|---|---|---|
| Heat distortion temperature | 0.45MPa,未退火，HDT | ASTM D648 | 88.9 °C |
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