Solvay Specialty Polymers KetaSpire® KT-880P Polyetheretherketone (PEEK) (Unverified Data**)

Category	Polymer , Thermoplastic , Polyketone , Polyetheretherketone (PEEK)
Manufacturer
Trade Name
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
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Material Notes:

KetaSpire KT-880P is a high flow grade of unreinforced polyetheretherketone (PEEK) supplied in a natural-color coarse powder form. 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 healthcare, transportation, electronics, chemical processing and other industrial uses. KetaSpire KT-880P is intended for extrusion compounding. This powder is also available as KT-880NT in a natural-color pellet form for injection molding.Information provided by Solvay Specialty Polymers.

Physical Properties	Metric	English	Comments
Specific Gravity	1.30 g/cc	1.30 g/cc	ASTM D792
Water Absorption	0.10 % @Time 86400 sec	0.10 % @Time 24.0 hour	ASTM D570
Melt Flow	36 g/10 min @Load 2.16 kg, Temperature 400 °C	36 g/10 min @Load 4.76 lb, Temperature 752 °F	ASTM D1238

Mechanical Properties	Metric	English	Comments
Tensile Strength	100 MPa	14500 psi	ASTM D638
Elongation at Break	10 - 20 %	10 - 20 %	Crystallized; ASTM D638
	>= 60 %	>= 60 %	Quenched; ASTM D638
Elongation at Yield	5.2 %	5.2 %	ASTM D638
Tensile Modulus	3.80 GPa	551 ksi	ASTM D638
Flexural Strength	152 MPa	22000 psi	ASTM D790
Flexural Modulus	3.90 GPa	566 ksi	ASTM D790
Izod Impact, Notched	0.430 J/cm	0.806 ft-lb/in	ASTM D256
	NB	NB	ASTM D256

Thermal Properties	Metric	English	Comments
CTE, linear, Parallel to Flow	50.0 µm/m-°C @Temperature -50.0 - 50.0 °C	27.8 µin/in-°F @Temperature -58.0 - 122 °F	TMA; ASTM E831
Melting Point	343 °C	649 °F	ASTM D3417
Deflection Temperature at 1.8 MPa (264 psi)	159 °C	318 °F	Unannealed; ASTM D648
Glass Transition Temp, Tg	147 °C	297 °F	ASTM D3417

Descriptive Properties	Value	Comments
Appearance	Natural Color
Availability	Africa & Middle East
	Asia Pacific
	Europe
	North America
	South America
Features	Ductile
	Fatigue Resistant
	Flame Retardant
	Good Chemical Resistance
	Good Dimensional Stability
	Good Impact Resistance
	High Flow
	High Heat Resistance
Forms	Powder
Generic	PEEK
Processing Method	Compression Molding
	Electrostatic Spray Coating
RoHS Compliance	RoHS Compliant
Uses	Electrical/Electronic Applications
	Industrial Applications
	Semiconductor Molding Compounds

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