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KetaSpire® KT-880

Technical Datasheet | Supplied by Syensqo
KetaSpire® KT-880 by Syensqo is a flame retardant, biocompatible, high flow, unreinforced polyetheretherketone (PEEK) grade. Exhibits excellent wear resistance, ductility and fatigue resistance. It is sterilizable by steam, radiation, heat, autoclave, E-beam and ethylene oxide methods. Exhibits good chemical resistance, good dimensional stability, good impact resistance, high heat resistance, radiation (gamma) resistance, radiotranslucence and steam resistance. It can be processed by injection molding, machining, extrusion blow molding, wire & cables extrusion or profile extrusion, fiber spinning, film extrusion and thermoforming. KetaSpire® KT-880 is suitable for medical/ healthcare, connectors, dental, film, transportation, electronics, aircraft, pump parts, oil/gas, seals and other industrial applications. It complies with RoHS and is listed in ISO 10993, MIL P-46183 Type 1, NSF STD-51 and USP Class VI agency ratings.
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Product Type
PK (Polyketone) > PEEK
CAS Number
29658-26-2
Physical Form
Pellets

KetaSpire® KT-880 Properties

Mechanical Properties

Value & Unit
Test Condition
Test Method
Compressive Strength
123 MPa
ASTM D695
Elongation at Break
10 - 20 %
ISO 527-2-1A-50
Elongation at Yield
5 %
ISO 527-2-1A-50

KetaSpire® KT-880 Processing Guidelines

Injection Properties

Value & Unit
Test Condition
Test Method
Nozzle Temperature
375 °C
Rear Temperature
355 °C
Screw Compression Ratio
2.5:1.0 - 3.5:1.0

*The last time this product was checked, its availability could not be confirmed. If you have more information about its availability, please contact us.



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