Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PEEK KT-880 NT SOLVAY USA
KETASPIRE®
Electrical field、Electronic field、Industrial components、Medical supplies、Nursing supplies
High mobility、Acid resistance、Fatigue resistance、wear resistant、Chemical resistance、pure、High purity、Processability
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Plastic Datasheets
| Mechanical properties | Test Condition | Test Method | SOLVAY USA/KT-880 NT |
|---|---|---|---|
| elongation | 断裂 | ASTM D638 | 10-20 % |
| 屈服 | ASTM D638 | 5.2 % | |
| Impact strength of cantilever beam gap | ASTM D256 | 53 J/m |
| physical property | Test Condition | Test Method | SOLVAY USA/KT-880 NT |
|---|---|---|---|
| Shrinkage rate | Across Flow | ASTM D955 | 1.8 % |
| Flow | ASTM D955 | 1.7 % | |
| Water absorption rate | 24小时 | ASTM D570 | 0.10 % |
| Thermal performance | Test Condition | Test Method | SOLVAY USA/KT-880 NT |
|---|---|---|---|
| Glass Transition Temperature | ASTM D3418 | 147 ℃ | |
| Heat distortion temperature | 1.82MPa，未退火，HDT | ASTM D648 | 160 ℃ |
| melting temperature | ASTM D3418 | 343 ℃ | |
| Linear coefficient of thermal expansion | -50to50℃ | ASTM E831 | 0.000050 cm/cm/℃ |
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