Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PEEK KT-820GF30 SOLVAY USA
KetaSpire® PEEK
Laptop case、Aircraft Applications、Dental applications、film、Automotive Applications、Electronic and Electrical
high strength、Chemical resistance、Steam sterilization、Fatigue resistance、Dimensional stability、High temperature resistan、High rigidity
UL
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | SOLVAY USA/KT-820GF30 |
|---|---|---|---|
| Suspended wall beam without notch impact strength | -- | ISO180 | 56 kJ/m² |
| -- | ASTMD4812 | 960 J/m |
| hardness | Test Condition | Test Method | SOLVAY USA/KT-820GF30 |
|---|---|---|---|
| Rockwell hardness | M级 | ASTMD785 | 100 |
| 邵氏D,1秒 | ASTMD2240 | 91 |
| Electrical performance | Test Condition | Test Method | SOLVAY USA/KT-820GF30 |
|---|---|---|---|
| Volume resistivity | ASTMD257 | 1.9E+17 ohms·cm | |
| dielectric constant | 1MHz | ASTMD150 | 3.41 |
| Dissipation Factor | 1kHz | ASTMD150 | 1E-03 |
| dielectric constant | 1kHz | ASTMD150 | 3.44 |
| Dissipation Factor | 60Hz | ASTMD150 | 1E-03 |
| 1MHz | ASTMD150 | 3E-03 | |
| dielectric constant | 60Hz | ASTMD150 | 3.44 |
| dielectric strength | 3.00mm | ASTMD149 | 17 KV/mm |
| Surface Resistivity | ASTMD257 | >1.9E+17 ohms |
| Mechanical properties | Test Condition | Test Method | SOLVAY USA/KT-820GF30 |
|---|---|---|---|
| shear strength | ASTMD732 | 93.1 Mpa | |
| Poisson's ratio | 7.58 | 0.34 | |
| Nominal tensile fracture strain | -- | ISO527-2/1A/5 | 2.7 % |
| Tensile modulus | --5 | ASTMD638 | 10500 Mpa |
| bending strength | -- | ISO178 | 246 Mpa |
| -- | ASTMD790 | 271 Mpa | |
| tensile strength | 屈服5 | ASTMD638 | 158 Mpa |
| Tensile modulus | -- | ISO527-2/1A/1 | 11400 Mpa |
| compressive strength | ASTMD695 | 169 Mpa | |
| Flexural modulus | -- | ASTMD790 | 10300 Mpa |
| tensile strength | -- | ASTMD638 | 158 Mpa |
| 屈服 | ISO527-2/1A/5 | 165 Mpa | |
| Flexural modulus | -- | ISO178 | 10700 Mpa |
| Nominal tensile fracture strain | --6 | ASTMD638 | 2.7 % |
| bending strength | 屈服 | ASTMD790 | 261 Mpa |
| flammability | Test Condition | Test Method | SOLVAY USA/KT-820GF30 |
|---|---|---|---|
| UL flame retardant rating | 20.3mm | UL94 | V-0 |
| 1.6mm | UL94 | V-0 |
| Filling analysis | Test Condition | Test Method | SOLVAY USA/KT-820GF30 |
|---|---|---|---|
| melt viscosity | 400°C,1000sec^-1 | ASTMD3835 | 850 Pa·s |
| physical property | Test Condition | Test Method | SOLVAY USA/KT-820GF30 |
|---|---|---|---|
| Shrinkage rate 4 | TD:3.18mm | ASTMD955 | 1.4到1.6 % |
| melt mass-flow rate | 400°C/2.16kg | ASTMD1238 | 0.70 g/10min |
| Water absorption rate | 24hr | ASTMD570 | 0.10 % |
| Shrinkage rate 4 | MD:3.18mm | ASTMD955 | 0.20到0.40 % |
| Thermal performance | Test Condition | Test Method | SOLVAY USA/KT-820GF30 |
|---|---|---|---|
| Glass Transition Temperature | ASTMD3418 | 150 °C | |
| thermal conductivity | ASTME1530 | 0.29 W/m/K | |
| ASTMD3418 | 340 °C | ||
| specific heat | 50°C | DSC | 1300 J/kg/°C |
| 200°C | DSC | 1730 J/kg/°C | |
| MD：-50到50°C | ASTME831 | 1.7E-05 cm/cm/°C | |
| 1.8MPa,退火 | ASTMD648 | 315 °C |
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