Solvay Specialty Polymers KetaSpire® KT-820 CF30 Polyetheretherketone (PEEK) (Unverified Data**)

Category	Polymer , Thermoplastic , Polyketone , Polyetheretherketone (PEEK) , Polyetheretherketone, PEEK, Carbon Fiber Filled
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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-820 CF30 is the low-flow, 30% carbon-fiber reinforced grade of polyetheretherketone (PEEK). Carbon- fiber reinforcement of KetaSpire PEEK provides the maximum levels of mechanical properties at temperatures approaching 300°C, and the lowest coefficient of linear thermal expansion within the KetaSpire product family. 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.Information provided by Solvay Specialty Polymers.

Physical Properties	Metric	English	Comments
Specific Gravity	1.41 g/cc	1.41 g/cc	ASTM D792
Filler Content	30 %	30 %	Carbon Fiber Reinforcement
Water Absorption	0.10 % @Time 86400 sec	0.10 % @Time 24.0 hour	ASTM D570
Viscosity	920000 cP @Shear Rate 1000 1/s, Temperature 400 °C	920000 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	0.015 - 0.017 cm/cm @Thickness 3.18 mm	0.015 - 0.017 in/in @Thickness 0.125 in	5" x 0.5" x 0.125" bars; ASTM D955
Melt Flow	1.1 g/10 min @Load 2.16 kg, Temperature 400 °C	1.1 g/10 min @Load 4.76 lb, Temperature 752 °F	ASTM D1238

Mechanical Properties	Metric	English	Comments
Hardness, Rockwell M	105	105	M-Scale; ASTM D785
Hardness, Shore D	92 @Time 1.00 sec	92 @Time 0.000278 hour	ASTM D2240
Tensile Strength	201 MPa	29200 psi	ASTM D638
Tensile Strength, Yield	217 MPa	31500 psi	ISO 527-2/1A/5
Elongation at Break	2.0 %	2.0 %	5.0 mm/min; ASTM D638
	2.0 %	2.0 %	ISO 527-2/1A/5
Tensile Modulus	19.7 GPa	2860 ksi	5.0 mm/min; ASTM D638
	22.8 GPa	3310 ksi	ISO 527-2/1A/1
Flexural Strength	311 MPa	45100 psi	ISO 178
	317 MPa	46000 psi	ASTM D790
Flexural Modulus	17.5 GPa	2540 ksi	ASTM D790
	20.5 GPa	2970 ksi	ISO 178
Compressive Strength	173 MPa	25100 psi	ASTM D695
Poissons Ratio	0.42	0.42	ASTM E132
Shear Modulus	6.94 - 8.03 GPa	1010 - 1160 ksi	Calculated
Shear Strength	95.1 MPa	13800 psi	ASTM D732
Izod Impact, Notched	0.690 J/cm	1.29 ft-lb/in	ASTM D256
	7.50 J/cm	14.1 ft-lb/in	ASTM D4812
Izod Impact, Notched (ISO)	10.0 kJ/m²	4.76 ft-lb/in²	ISO 180
Izod Impact, Unnotched (ISO)	44.0 kJ/m²	20.9 ft-lb/in²	ISO 180

Thermal Properties	Metric	English	Comments
CTE, linear, Parallel to Flow	5.20 µm/m-°C @Temperature -50.0 - 50.0 °C	2.89 µin/in-°F @Temperature -58.0 - 122 °F	TMA; ASTM E831
Specific Heat Capacity	1.13 J/g-°C @Temperature 50.0 °C	0.270 BTU/lb-°F @Temperature 122 °F	DSC
	1.62 J/g-°C @Temperature 200 °C	0.387 BTU/lb-°F @Temperature 392 °F	DSC
Thermal Conductivity	0.370 W/m-K	2.57 BTU-in/hr-ft²-°F	ASTM E1530
Melting Point	340 °C	644 °F	Peak; ASTM D3418
Deflection Temperature at 1.8 MPa (264 psi)	315 °C	599 °F	Annealed; ASTM D648
Glass Transition Temp, Tg	150 °C	302 °F	ASTM D3418
Flammability, UL94	V-0 @Thickness 0.800 mm	V-0 @Thickness 0.0315 in	UL 94
	V-0 @Thickness 1.60 mm	V-0 @Thickness 0.0630 in	UL 94

Processing Properties	Metric	English
Rear Barrel Temperature	365 °C	689 °F
Middle Barrel Temperature	370 °C	698 °F
Front Barrel Temperature	375 °C	707 °F
Nozzle Temperature	380 °C	716 °F
Mold Temperature	175 - 205 °C	347 - 401 °F
Drying Temperature	150 °C	302 °F
Dry Time	4.00 hour	4.00 hour

Descriptive Properties	Value	Comments
Appearance	Black
Availability	Africa & Middle East
	Asia Pacific
	Europe
	North America
	South America
Features	Autoclave Sterilizable
	E-beam Sterilizable
	Ethylene Oxide Sterilizable
	Fatigue Resistant
	Flame Retardant
	Good Chemical Resistance
	Good Dimensional Stability
	Good Sterilizability
	Heat Sterilizable
	High Heat Resistance
	High Stiffness
	High Strength
	Radiation (Gamma) Resistant
	Radiation Sterilizable
	Radiotranslucent
	Steam Resistant
	Steam Sterilizable
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
	Connectors
	Dental Applications
	Electrical/Electronic Applications
	Gears
	Hospital Goods
	Industrial Applications
	Medical Appliances
	Medical/Healthcare Applications
	Oil/Gas Applications
	Pump Parts
	Surgical Instruments
	Thrust Washer

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