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- Solvay Specialty Polymers KetaSpire® KT-820 SL45 Polyetheretherketone (PEEK) (Unverified Data**)
Solvay Specialty Polymers KetaSpire® KT-820 SL45 Polyetheretherketone (PEEK) (Unverified Data**)
| Category | Polymer , Thermoplastic , Polyketone , Polyetheretherketone (PEEK) , Polyetheretherketone, PEEK, Carbon Fiber Filled |
| Manufacturer | |
| Trade Name | |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Solvay Specialty Polymers KetaSpire® KT-820 SL45 Polyetheretherketone (PEEK)
(Unverified Data**).pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
Ketaspire KT-820 SL45 is a PEEK based compound specifically designed to provide exceptionally low wear rates and good mechanical properties in applications where an external lubricant is provided.Injection Notes: Back Pressure: minimumInformation provided by Solvay Specialty Polymers.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.50 g/cc | 1.50 g/cc | ASTM D792 |
| Water Absorption | 0.030 % @Time 86400 sec |
0.030 % @Time 24.0 hour |
ASTM D570 |
| Viscosity | 380000 cP @Shear Rate 1000 1/s, Temperature 400 °C |
380000 cP @Shear Rate 1000 1/s, Temperature 752 °F |
Melt; ASTM D3835 |
| Linear Mold Shrinkage, Flow | 0.00 - 0.0020 cm/cm @Thickness 3.18 mm |
0.00 - 0.0020 in/in @Thickness 0.125 in |
5" x 0.5" x 0.125" bars; ASTM D955 |
| Linear Mold Shrinkage, Transverse | 0.013 - 0.015 cm/cm @Thickness 3.18 mm |
0.013 - 0.015 in/in @Thickness 0.125 in |
5" x 0.5" x 0.125" bars; ASTM D955 |
| Melt Flow | 2.0 g/10 min @Load 2.16 kg, Temperature 400 °C |
2.0 g/10 min @Load 4.76 lb, Temperature 752 °F |
ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Rockwell M | 90 | 90 | M-Scale; ASTM D785 |
| Tensile Strength | 161 MPa | 23400 psi | ASTM D638 |
| Tensile Strength, Yield | 197 MPa | 28600 psi | ISO 527-2/1A/5 |
| Elongation at Break | 1.5 % | 1.5 % | 5.0 mm/min; ASTM D638 |
| 1.5 % | 1.5 % | ISO 527-2/1A/5 | |
| Tensile Modulus | 18.3 GPa | 2650 ksi | ASTM D638 |
| 25.3 GPa | 3670 ksi | ISO 527-2/1A/1 | |
| Flexural Strength | 265 MPa | 38400 psi | ASTM D790 |
| 273 MPa | 39600 psi | ISO 178 | |
| Flexural Modulus | 16.6 GPa | 2410 ksi | ASTM D790 |
| 24.1 GPa | 3500 ksi | ISO 178 | |
| Compressive Strength | 127 MPa | 18400 psi | ASTM D695 |
| Shear Strength | 84.1 MPa | 12200 psi | ASTM D732 |
| Izod Impact, Notched | 0.690 J/cm | 1.29 ft-lb/in | ASTM D256 |
| 5.30 J/cm | 9.93 ft-lb/in | ASTM D4812 | |
| Izod Impact, Notched (ISO) | 8.50 kJ/m² | 4.04 ft-lb/in² | ISO 180 |
| Izod Impact, Unnotched (ISO) | 43.0 kJ/m² | 20.5 ft-lb/in² | ISO 180 |
| Coefficient of Friction, Dynamic | 0.070 | 0.070 | Lubricated conditions: 800 fpm and 750 psi; ASTM D3702 |
| 0.12 | 0.12 | Lubricated conditions: 75 fpm and 1000 psi; ASTM D1894 | |
| 0.34 | 0.34 | Dry conditions: 800 fpm and 31.25 psi; ASTM D1894 | |
| 0.45 | 0.45 | Dry conditions: 200 fpm and 125 psi; ASTM D3702 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear, Parallel to Flow | 17.0 µm/m-°C @Temperature -50.0 - 50.0 °C |
9.44 µin/in-°F @Temperature -58.0 - 122 °F |
TMA; ASTM E831 |
| Specific Heat Capacity | 1.25 J/g-°C @Temperature 50.0 °C |
0.299 BTU/lb-°F @Temperature 122 °F |
DSC |
| 1.67 J/g-°C @Temperature 200 °C |
0.399 BTU/lb-°F @Temperature 392 °F |
DSC | |
| Thermal Conductivity | 0.360 W/m-K | 2.50 BTU-in/hr-ft²-°F | ASTM E1530 |
| Melting Point | 342 °C | 648 °F | Peak; ASTM D3418 |
| Deflection Temperature at 1.8 MPa (264 psi) | 299 °C | 570 °F | Annealed; ASTM D648 |
| Glass Transition Temp, Tg | 152 °C | 306 °F | ASTM D3418 |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Rear Barrel Temperature | 366 °C | 691 °F | |
| Middle Barrel Temperature | 371 °C | 700 °F | |
| Front Barrel Temperature | 377 °C | 711 °F | |
| Nozzle Temperature | 382 °C | 720 °F | |
| Mold Temperature | 177 - 204 °C | 351 - 399 °F | |
| Drying Temperature | 149 °C | 300 °F | |
| Dry Time | 4.00 hour | 4.00 hour |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Additive | Carbon Fiber + PTFE Lubricant | |
| Appearance | Black | |
| Availability | Africa & Middle East | |
| Asia Pacific | ||
| Europe | ||
| North America | ||
| South America | ||
| Features | Fatigue Resistant | |
| Flame Retardant | ||
| Good Chemical Resistance | ||
| Good Dimensional Stability | ||
| Good Wear Resistance | ||
| High Heat Resistance | ||
| Forms | Pellets | |
| Generic | PEEK | |
| Injection Rate | Fast | |
| Processing Method | Injection Molding | |
| Machining | ||
| Profile Extrusion | ||
| RoHS Compliance | RoHS Compliant | |
| Screw Compression Ratio | 2.5:1.0 to 3.5:1.0 | |
| Uses | Automotive Applications | |
| Bushings | ||
| Gears | ||
| Oil/Gas Applications | ||
| Thrust Washer |
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