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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PEEK 450FE20 VICTREX UK
VICTREX®
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Plastic Datasheets
| hardness | Test Condition | Test Method | VICTREX UK/450FE20 |
|---|---|---|---|
| Shore hardness | ShoreD,23°C | ISO 868 | 81 |
| thermal performance | Test Condition | Test Method | VICTREX UK/450FE20 |
|---|---|---|---|
| Glass transition temperature | --7 | ISO 11357-2 | 143 °C |
| --8 | ISO 11357-2 | 150 °C | |
| Hot deformation temperature | 1.8MPa,Unannealed | ISO 75-2/Af | 150 °C |
| Linear coefficient of thermal expansion | TD:<143°C | ISO 11359-2 | 6E-05 cm/cm/°C |
| MD:>143°C | ISO 11359-2 | 1.2E-04 cm/cm/°C | |
| MD:<143°C | ISO 11359-2 | 4E-05 cm/cm/°C | |
| TD:>143°C | ISO 11359-2 | 1.4E-04 cm/cm/°C | |
| Melting temperature | ISO 11357-3 | 343 °C |
| mechanical properties | Test Condition | Test Method | VICTREX UK/450FE20 |
|---|---|---|---|
| Bending modulus | 23°C | ISO 178 | 3200 Mpa |
| bending strength | 125°C | ISO 178 | 70.0 Mpa |
| 275°C | ISO 178 | 13.0 Mpa | |
| 3.5%Strain,23°C | ISO 178 | 100 Mpa | |
| 175°C | ISO 178 | 18.0 Mpa | |
| 23°C6 | ISO 178 | 125 Mpa | |
| Compressive stress | 23°C | ISO 604 | 105 Mpa |
| 120°C | ISO 604 | 65.0 Mpa | |
| Tensile modulus | 23°C | ISO 527-2 | 3200 Mpa |
| Tensile strain | Break,23°C | ISO 527-2 | 25 % |
| tensile strength | Yield,23°C | ISO 527-2 | 78.0 Mpa |
| Electrical performance | Test Condition | Test Method | VICTREX UK/450FE20 |
|---|---|---|---|
| Compared to the anti leakage trace index | IEC 60112 | PLC 4 | |
| Dielectric constant | 23°C,1kHz | IEC 60250 | 2.80 |
| Dielectric strength | 2.00mm | IEC 60243-1 | 26 KV/mm |
| Dissipation factor | 23°C,1MHz | IEC 60250 | 4E-03 |
| Volume resistivity | 23°C | IEC 60093 | 1E+16 ohms·cm |
| Physical properties | Test Condition | Test Method | VICTREX UK/450FE20 |
|---|---|---|---|
| Shrinkage rate | MD | ISO 294-4 | 1.2 % |
| TD | ISO 294-4 | 1.7 % | |
| Spiral flow length | Internal Method | 13.0 CM |
| impact performance | Test Condition | Test Method | VICTREX UK/450FE20 |
|---|---|---|---|
| Impact strength of simply supported beam without notch | 23°C | ISO 179 | 无断裂 |
| Suspended wall beam without notch impact strength | 23°C | ISO 180 | 无断裂 |
| Filling analysis | Test Condition | Test Method | VICTREX UK/450FE20 |
|---|---|---|---|
| Melt viscosity | 400°C | ISO 11443 | 350 Pa·s |