Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PP Toler PP PP4390 USA Toler
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Applications in the automotive industry, household goods, general use, medical equipment
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | USA Toler/Toler PP PP4390 |
|---|---|---|---|
| Impact strength of cantilever beam gap | 23°C,注塑 | ASTM D256A | 37 J/m |
| hardness | Test Condition | Test Method | USA Toler/Toler PP PP4390 |
|---|---|---|---|
| Rockwell hardness | R级 | ASTM D785 | 83to87 |
| Mechanical properties | Test Condition | Test Method | USA Toler/Toler PP PP4390 |
|---|---|---|---|
| tensile strength | 屈服,注塑 | ASTM D638 | 34.0 MPa |
| elongation | 屈服 | ASTM D638 | 11to13 % |
| Flexural modulus | 注塑 | ASTM D790A | 1300 MPa |
| physical property | Test Condition | Test Method | USA Toler/Toler PP PP4390 |
|---|---|---|---|
| density | ASTM D1505 | 0.900 g/cm³ | |
| melt mass-flow rate | 230°C/2.16kg | ASTM D1238 | 3.0to4.0 g/10min |
| Thermal performance | Test Condition | Test Method | USA Toler/Toler PP PP4390 |
|---|---|---|---|
| Heat distortion temperature | 0.45MPa,未退火，HDT | ASTM D648 | 97.0 °C |
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