Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT PBT-2000RX Americhem
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | Americhem/PBT-2000RX |
|---|---|---|---|
| Impact strength of cantilever beam gap | 23°C,3.18mm | ASTM D256 | 120 J/m |
| Mechanical properties | Test Condition | Test Method | Americhem/PBT-2000RX |
|---|---|---|---|
| elongation | 断裂 | ASTM D638 | >50 % |
| 屈服 | ASTM D638 | 4.0 % | |
| Flexural modulus | ASTM D790 | 2480 MPa | |
| tensile strength | 屈服 | ASTM D638 | 59.3 MPa |
| physical property | Test Condition | Test Method | Americhem/PBT-2000RX |
|---|---|---|---|
| melt mass-flow rate | 250°C/2.16kg | ASTM D1238 | 24 g/10min |
| Shrinkage rate | MD | ASTM D955 | 1.8to2.0 % |
| Water absorption rate | 饱和,23°C | ASTM D570 | 0.45 % |
| density | ASTM D792 | 1.31 g/cm³ |
| Thermal performance | Test Condition | Test Method | Americhem/PBT-2000RX |
|---|---|---|---|
| Heat distortion temperature | 1.8MPa,未退火,6.35mm，HDT | ASTM D648 | 53.9 °C |
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