Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PEKK OXPEKK® Permetta™ Film SP Oxford Performance Materials, Inc.
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | Oxford Performance Materials, Inc./OXPEKK® Permetta™ Film SP |
|---|---|---|---|
| Impact strength of cantilever beam gap | ASTM D256 | 48 J/m |
| hardness | Test Condition | Test Method | Oxford Performance Materials, Inc./OXPEKK® Permetta™ Film SP |
|---|---|---|---|
| Rockwell hardness | M级 | ASTM D785 | 86 |
| Mechanical properties | Test Condition | Test Method | Oxford Performance Materials, Inc./OXPEKK® Permetta™ Film SP |
|---|---|---|---|
| elongation | 断裂 | ASTM D638 | 80 % |
| tensile strength | 断裂6 | ASTM D638 | 17.9 MPa |
| bending strength | 屈服 | ASTM D790 | 138 MPa |
| compressive strength | ASTM D695 | 103 MPa | |
| Tensile modulus | ASTM D638 | 3450 MPa | |
| tensile strength | 断裂 | ASTM D638 | 89.6 MPa |
| Flexural modulus | ASTM D790 | 3380 MPa | |
| tensile strength | 断裂5 | ASTM D638 | 11.9 MPa |
| 断裂4 | ASTM D638 | 10.5 MPa | |
| 断裂3 | ASTM D638 | 9.51 MPa | |
| 断裂2 | ASTM D638 | 6.96 MPa | |
| coefficient of friction | 与自身-静态 | ASTM D1894 | 0.29 |
| Electrical performance | Test Condition | Test Method | Oxford Performance Materials, Inc./OXPEKK® Permetta™ Film SP |
|---|---|---|---|
| Dissipation Factor | 1kHz | ASTM D150 | 1E-03 |
| Volume resistivity | ASTM D257 | 1E+16 ohms·cm | |
| dielectric strength | ASTM D149 | 75 kV/mm | |
| dielectric constant | 1kHz | ASTM D150 | 2.10 |
| Surface Resistivity | ASTM D257 | 2E+16 ohms |
| flammability | Test Condition | Test Method | Oxford Performance Materials, Inc./OXPEKK® Permetta™ Film SP |
|---|---|---|---|
| UL flame retardant rating | UL 94 | V-0 |
| physical property | Test Condition | Test Method | Oxford Performance Materials, Inc./OXPEKK® Permetta™ Film SP |
|---|---|---|---|
| Shrinkage rate | MD | ASTM D955 | <0.50 % |
| Water absorption rate | 24hr | ASTM D570 | <0.20 % |
| density | ASTM D792 | 1.28 g/cm³ | |
| melt mass-flow rate | 380°C/8.4kg | ASTM D1238 | 35to45 g/10min |
| Thermal performance | Test Condition | Test Method | Oxford Performance Materials, Inc./OXPEKK® Permetta™ Film SP |
|---|---|---|---|
| Heat distortion temperature | 1.8MPa,未退火，HDT | ASTM D648 | 141 °C |
| Glass Transition Temperature | DSC | 154 °C | |
| Linear coefficient of thermal expansion | MD：<154°C | ASTM D696 | 7.7E-05 cm/cm/°C |
| thermal conductivity | ASTMC177 | 0.25 W/m/K | |
| melting temperature | DSC | 303 °C |
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