KetaSpire® KT-880 SL30 is a polyetheretherketone (PEEK) compound with higher flow than KetaSpire® KT-820 SL30, making it more suitable for injection molding applications. It is designed to deliver 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.
| Original Document | Technical Datasheet(English) | |||
| Features | Fatigue ResistantHeat ResistanceFlame RetardantWear/Abrasion ResistanceLow Friction/WearDimensional StabilityChemical ResistanceFilled & Reinforced | |||
| Appearance | Pellets/GranulesBlack | |||
| Processing | Injection | |||
| Reinforced | Carbon FiberGraphitePTFECarbon Fiber+Graphite+PTFE | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | *** g/cm³ | ISO 1183 | |
Melt Mass Flow Rate(MFR) | |||
400℃/2.16 kg | *** g/10 min | ASTM D 1238 | |
Mold Shrinkage | |||
Flow | ***~*** % | ISO 294-4 | |
Across Flow | ***~*** % | ISO 294-4 | |
Water Absorption | *** % | ISO 62 | |
Viscosity | *** Pa-s | ISO 11443 | |
Viscosity | *** Pa-s | ASTM D 3835 | 400℃,1000 sec-1 |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Modulus | *** Mpa | ASTM D638 | 5.0 mm/min |
Tensile Strength | |||
Break | *** Mpa | ISO 527-2/1A | |
- | *** Mpa | ASTM D 638 | |
Tensile Elongation | |||
Break | *** % | ASTM D638 | 5.0 mm/min |
Break | *** % | ISO 527-2/1A | |
Flexural Modulus | *** Mpa | ASTM D790 | |
Flexural Strength | |||
Break | *** Mpa | ISO 178 | |
- | *** Mpa | ASTM D790 | |
Flexural Strain | |||
break | *** % | ISO 178 | |
Chord Modulus | *** Mpa | ISO 178 | 0.05% - 0.25% |
Chord Modulus | *** Mpa | ISO 527-2 | 0.05% - 0.25% |
Compressive Strength | *** Mpa | ASTM D 695 | |
| Impact | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Izod Notched Impact Strengh | |||
- | *** kJ/m² | ISO 180 | |
Izod Unnotched Impact Strengh | |||
- | *** kJ/m² | ISO 180 | |
| Hardness | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Rockwell M | *** M | ISO 2039-2 | |
Shore D hardness | *** D | ISO 868 | |
| Thermal | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Heat Deflection Temperature(HDT) | |||
0.45 Mpa (66 psi)（4.6kg/cm²） | *** °C | ISO 75-2 | |
1.8 Mpa (264 psi)（18.6kg/cm²） | *** °C | ASTM D648 | Annealed |
1.8 Mpa (264 psi)（18.6kg/cm²） | *** °C | ASTM D648 | Unannealed |
Coefficient of Linear Thermal Expansion | |||
Flow | *** E-6 cm/cm/℃ | ASTM E831 | 0 to 50℃ |
Melt Temperature(Tm) | *** °C | ASTM D3418 | |
Glass Transition Temperature | *** °C | ASTM D 3418 |
The information presented on this datasheet was acquired by AjiEng.com from the producer of the material. AjiEng.com makes substantial efforts to assure the accuracy of this data. However, AjiEng.com assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.
