| About |
|---|
| KetaSpire® KT-820 SL10 is a polyetheretherketone (PEEK) based compound designed to offer enhanced lubricity and reduced friction compared to standard PEEK. Unlike other grades formulated for wear resistance, this grade offers high lubricity while retaining outstanding ductility and toughness that surpasses that of unmodified high viscosity PEEK. Also, this product offers high melt flow, which allows injection molding of thin, intricate, or complex parts. In addition to these differentiating features, this resin also offers the outstanding combination of ultra-performance attributes commonly known for PEEK. These include: mechanical strength and stiffness even at elevated temperatures, long term thermal-oxidative stability, fatigue resistance, and excellent chemical resistance to a broad range of harsh chemical environments including acids, bases, and organics. The attractive combination of properties make KetaSpire® KT-820 SL10 suitable for applications in transportation, electronics, chemical processing, and industrial uses including oil and gas exploration and production.&& |
| Product Description | |
|---|---|
| Supplier | Solvay |
| Generic | PEEK |
| Material Status | Commercial: Active |
| Features | Good Dimensional Stability,Flame Characteristics,High Heat Resistance,Fatigue resistance,Good wear resistance,Solvent resistance |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Profile extrusion |
| Technical Data | |||
|---|---|---|---|
| IMPACT | Nominal value | Unit | Test method |
| Impact strength of cantilever beam notch | 170 | J/m | ASTM D256 |
| Notched impact strength of cantilever beam | 无断裂 | ASTM D4812 | |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, annealed | 155 | ℃ | ASTM D648 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shore D, 1 second | 83 | ASTM D2240 | |
| Tensile modulus | 3600 | MPa | ASTM D638 |
| tensile strength | 88.0 | MPa | ASTM D638 |
| Tensile strain | |||
| yield | 5.2 | % | ASTM D638 |
| fracture | 60 | % | ASTM D638 |
| fracture | 60 | % | ISO 527-2/1A/50 |
| Bending modulus | 3500 | MPa | ASTM D790 |
| bending strength | ASTM D790 | ||
| — | 134 | MPa | ASTM D790 |
| yield | 134 | MPa | ASTM D790 |
| PHYSICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Density | 1.35 | g/cm³ | ASTM D792 |
| Shrinkage rate | ASTM D955 | ||
| MD：3.2 mm | 1.2 to 1.4 | % | ASTM D955 |
| TD：3.2 mm | 1.6 to 1.8 | % | ASTM D955 |
| Water absorption rate | |||
| 24hr | 0.10 | % | ASTM D570 |
| Apparent viscosity of melt | |||
| 400℃，1000 sec^-1 | 170 | Pa·s | ASTM D3835 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 150 | °C | |
| Drying time | 4.0 | hr | |
| Barrel rear temperature | 365 | °C | |
| Barrel middle temperature | 370 | °C | |
| Barrel front temperature | 375 | °C | |
| Nozzle temperature | 380 | °C | |
| Mold temperature | 175 to 205 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 5″ x 0.5″ x 0.125″ bars |
| 3. 5″ x 0.5″ x 0.125″ bar |
| 4. 2.0 in/min |
| 【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials. |