Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates

PEEK 551G JILIN JOINATURE
ZYPEEK®
Medical supplies,Nursing supplies
Moderate liquidity
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Plastic Datasheets
| thermal performance | Test Condition | Test Method | JILIN JOINATURE/551G |
|---|---|---|---|
| Glass transition temperature | 起始 | ISO 11357 | 143 °C |
| Hot deformation temperature | 1.8 Mpa | ISO 75-f | 152 °C |
| Linear coefficient of thermal expansion | 低于Tg沿着Flow | ISO 11359 | 45 ppm/K |
| 高于Tg沿着Flow | ISO 11359 | 120 ppm/K | |
| Melting temperature | ISO 11357 | 343 °C | |
| specific heat | 23℃ | DSC | 2.2 kJ/kg/℃ |
| thermal conductivity | 23℃ | ISO 22007-4 | 0.29 W/m/K |
| mechanical properties | Test Condition | Test Method | JILIN JOINATURE/551G |
|---|---|---|---|
| Bending modulus | 23℃ | ISO 178 | 4200 Mpa |
| bending strength | Yield,23℃ | ISO 178 | 170 Mpa |
| compressive strength | 23℃ | ISO 604 | 125 Mpa |
| Shore hardness | 23℃ | ISO 868 | 85 D 级 |
| Tensile strain | Break,23℃ | ISO 527 | 40 % |
| tensile strength | Yield,23℃ | ISO 527 | 100 Mpa |
| Electrical performance | Test Condition | Test Method | JILIN JOINATURE/551G |
|---|---|---|---|
| Compared to the anti leakage trace index | IEC 60112 | PLC 4 | |
| Dielectric constant | 23 ℃, 1 kHz | IEC 60250 | 3.2 |
| 23 ℃, 50 Hz | IEC 60250 | 4.5 | |
| Dielectric strength | 2 mm | IEC 60243-1 | 23 KV/mm |
| Dissipation factor | 23℃, 1MHz,Tangent | IEC 60250 | 0.003 |
| Volume resistivity | 23 ℃,1V | IEC 60093 | 10^16 ohms·cm |
| 275 ℃ | IEC 60093 | 10^9 ohms·cm |
| Physical properties | Test Condition | Test Method | JILIN JOINATURE/551G |
|---|---|---|---|
| density | 非结晶 | ISO 1183 | 1.26 g/cm³ |
| 结晶 | ISO 1183 | 1.3 g/cm³ | |
| melt mass-flow rate | 380℃,5.0kg | ISO 1133 | 14 g/10min |
| Shrinkage rate | MD | ISO 294-4 | 1.3 % |
| TD | ISO 294-4 | 1 % | |
| Water absorption rate | 23℃,24hr,3.2 mm厚拉伸棒 | ISO 62-1 | 0.07 % |
| Equilibrium,23℃,3.20 mm厚拉伸棒 | ISO 62-1 | 0.4 % |
| impact performance | Test Condition | Test Method | JILIN JOINATURE/551G |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | 6 kJ/m² | |
| Impact strength of cantilever beam gap | ISO 180-A | 6.5 kJ/m² |