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KetaSpire® KT-820 SL30
| Category: | PEEK , Polyetheretherketone |
| Manufacturer: | Solvay Specialty Polymers |
| Trademark: | KetaSpire® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | ivz3HG_KetaSpire-KT-820-SL30.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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KetaSpire® KT-820 SL30 is a polyetheretherketone (PEEK) compound designed to provide a balance of excellent mechanical properties, wear resistance and low coefficient of friction in both dry and externally lubricated applications. The resin is formulated with a ternary anti-friction/anti-wear additive system comprised of carbon fiber, graphite, and polytetrafluoroethylene (PTFE). KetaSpire® PEEK is produced to the highest industry standards and is characterized by a distinct combination of properties, which include excellent wear resistance, best-in-class fatigue resistance, ease of melt processing, high purity, and excellent chemical resistance to organics, acids, and bases. These properties make it well-suited for applications in transportation, electronics, chemical processing, and industrial uses including oil and gas exploration and production. The resin is black in color in its natural state. |
| General Information | |
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| Additive |
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| Features |
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| Uses |
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| RoHS Compliance |
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| Appearance |
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| Forms |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.45 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) (400°C/2.16 kg) | 2.4 | g/10 min | ASTM D1238 |
| Molding Shrinkage 1 | ASTM D955 | ||
| Flow : 3.18mm | 0.10 - 0.30 | % | ASTM D955 |
| Transverse flow : 3.18mm | 1.5 - 1.7 | % | ASTM D955 |
| Water Absorption (24 hr) | 0.14 | % | ASTM D570 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (M-Scale) | 80 | ASTM D785 | |
| Durometer Hardness (Shore D, 1 sec) | 86 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | |||
| -- 2 | 11000 | MPa | ASTM D638 |
| -- | 14400 | MPa | ISO 527-2/1A/1 |
| Tensile Stress | |||
| Yield | 150 | MPa | ISO 527-2/1A/5 |
| -- | 133 | MPa | ASTM D638 |
| Tensile Elongation | |||
| Fracture 3 | 2.8 | % | ASTM D638 |
| Fracture | 2.8 | % | ISO 527-2/1A/5 |
| Flexural Modulus | |||
| -- | 10500 | MPa | ASTM D790 |
| -- | 14900 | MPa | ISO 178 |
| Flexural Strength | |||
| -- | 221 | MPa | ASTM D790 |
| -- | 218 | MPa | ISO 178 |
| Compressive Strength | 110 | MPa | ASTM D695 |
| Shear Strength | 70.3 | MPa | ASTM D732 |
| Coefficient of Friction | ASTM D3702 | ||
| -- 4 | 0.090 | ASTM D3702 | |
| -- 5 | 0.080 | ASTM D3702 | |
| -- 6 | 0.25 | ASTM D3702 | |
| -- 7 | 0.30 | ASTM D3702 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact | |||
| -- | 69 | J/m | ASTM D256 |
| -- | 9.0 | kJ/m² | ISO 180 |
| Unnotched Izod Impact | |||
| -- | 530 | J/m | ASTM D4812 |
| -- | 34 | kJ/m² | ISO 180 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | ASTM D648 | ||
| 1.8 MPa, not annealed | 291 | °C | ASTM D648 |
| 1.8 MPa, annealed | 291 | °C | ASTM D648 |
| Glass Transition Temperature | 152 | °C | ASTM D3418 |
| Peak Melting Temperature | 342 | °C | ASTM D3418 |
| CLTE - Flow | ASTM E831 | ||
| 0 to 150°C | 2.2E-5 | cm/cm/°C | ASTM E831 |
| -50 to 50°C | 2.2E-5 | cm/cm/°C | ASTM E831 |
| Specific Heat | DSC | ||
| 50°C | 1360 | J/kg/°C | DSC |
| 200°C | 1840 | J/kg/°C | DSC |
| Thermal Conductivity | 0.40 | W/m/K | ASTM E1530 |
| Flammability | Nominal Value | Test Method | |
|---|---|---|---|
| Flame Rating | UL 94 | ||
| 0.800 mm | V-0 | UL 94 | |
| 1.60 mm | V-0 | UL 94 |
| Fill Analysis | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Melt Viscosity (400°C, 1000 sec^-1) | 270 | Pa·s | ASTM D3835 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 150 | °C | |
| Drying Time | 4.0 | hr | |
| Rear Temperature | 366 | °C | |
| Middle Temperature | 370 | °C | |
| Front Temperature | 375 | °C | |
| Nozzle Temperature | 380 | °C | |
| Mold Temperature | 175 - 205 | °C | |
| Injection Rate | Fast | ||
| Screw Compression Ratio | 2.5:1.0 - 3.5:1.0 |
| Injection instructions |
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| Back Pressure: minimum |
| Note Message | |
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| 1 . | 5" x 0.5" x 0.125" bars |
| 2 . | 5.0 mm/min |
| 3 . | 5.0 mm/min |
| 4 . | Lubrication conditions: 75 fpm , 1000 psi ( 0.38 m/s , 6895 kPa) |
| 5 . | Lubrication conditions: 800 fpm , 750 psi (4.06 m/s , 5171 kPa) |
| 6 . | Drying conditions: 800 fpm and 31.25 psi (4.06 m/s and 215 kPa |
| 7 . | Drying conditions: drying conditions: 200 fpm ,125 psi (1.02 m/s , 862 kPa. 50 fpm ,500 psi (0.25 m/s , 3447 kPa) is not recommended.) |
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