Mitsubishi Chemical Advanced Materials Ketron® 1000 PEEK, Extruded Unfilled Polyetherether Ketone (ASTM Product Data Sheet)

Categories:

Polymer; Thermoplastic; Polyketone; Polyetheretherketone (PEEK); Polyetheretherketone, PEEK, Unreinforced

Material Notes:

Quadrant Engineering Plastic Products is now Mitsubishi Chemical Advanced Materials.

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Physical Properties	Metric	English	Comments

Specific Gravity	1.31 g/cc	1.31 g/cc	ASTM D792
Water Absorption	0.10 %	0.10 %	Immersion, 24hr; ASTM D570(2)
Water Absorption at Saturation	0.50 %	0.50 %	Immersion; ASTM D570(2)

Mechanical Properties	Metric	English	Comments
Hardness, Rockwell M	100	100	ASTM D785
Hardness, Rockwell R	126	126	ASTM D785
Hardness, Shore D	85	85	ASTM D2240
Tensile Strength	110 MPa	16000 psi	ASTM D638
Tensile Strength at 150°C (300°F)	20.7 MPa	3000 psi	ASTM D638
Tensile Strength at 65°C (150°F)	82.7 MPa	12000 psi	ASTM D638
Elongation at Break	40 %	40 %	ASTM D638
Tensile Modulus	4.34 GPa	630 ksi	ASTM D638
Flexural Strength	172 MPa	25000 psi	ASTM D790
Flexural Modulus	4.14 GPa	600 ksi	ASTM D790
Compressive Strength	138 MPa	20000 psi	10% Def.; ASTM D695
Compressive Modulus	3.45 GPa	500 ksi	ASTM D695
Shear Strength	55.2 MPa	8000 psi	ASTM D732
Izod Impact, Notched	0.320 J/cm	0.600 ft-lb/in	ASTM D256 Type A
Coefficient of Friction, Dynamic	0.32	0.32	Dry vs. Steel; QTM55007
K (wear) Factor	755 x 10^-8 mm³/N-M	375 x 10^-10 in³-min/ft-lb-hr	QTM 55010
Limiting Pressure Velocity	0.298 MPa-m/sec	8500 psi-ft/min	4:1 safety factor; QTM 55007

Electrical Properties	Metric	English	Comments
Surface Resistivity per Square	>= 1.00e+13 ohm	>= 1.00e+13 ohm	EOS/ESD S11.11
Dielectric Constant	3.3 @Frequency 1e+6 Hz	3.3 @Frequency 1e+6 Hz	ASTM D150
Dielectric Strength	18.9 kV/mm	480 kV/in	Short Term; ASTM D149
Dissipation Factor	0.0030 @Frequency 1e+6 Hz	0.0030 @Frequency 1e+6 Hz	ASTM D150

Thermal Properties	Metric	English	Comments
CTE, linear	46.8 µm/m-°C @Temperature -40.0 - 149 °C	26.0 µin/in-°F @Temperature -40.0 - 300 °F	ASTM E831
Thermal Conductivity	0.252 W/m-K	1.75 BTU-in/hr-ft²-°F	ASTM F433
Melting Point	340 °C	644 °F	Crystalline, Peak; ASTM D3418
Maximum Service Temperature, Air	249 °C	480 °F	Long Term
Deflection Temperature at 1.8 MPa (264 psi)	160 °C	320 °F	ASTM D648
Flammability, UL94	V-0 @Thickness 3.17 mm	V-0 @Thickness 0.125 in	Estimated Rating

Compliance Properties	Metric	English	Comments
3A-Dairy	Yes	Yes
Canada AG	No	No
FDA	Yes	Yes	Natural Only
NSF	No	No
USDA	Yes	Yes
USP Class VI	No	No

Chemical Resistance Properties	Metric	English	Comments
Acids, Strong (pH 1-3)	Limited	Limited
Acids, Weak	Acceptable	Acceptable
Alcohols	Acceptable	Acceptable
Alkalies, Strong (pH 11-14)	Acceptable	Acceptable
Alkalies, Weak	Acceptable	Acceptable
Chlorinated Solvents	Acceptable	Acceptable
Conductive / Static Dissipative	No	No
Continuous Sunlight	Limited	Limited
Hot Water / Steam	Acceptable	Acceptable
Hydrocarbons - Aliphatic	Acceptable	Acceptable
Hydrocarbons - Aromatic	Acceptable	Acceptable
Inorganic Salt Solutions	Acceptable	Acceptable
Ketones, Esters	Acceptable	Acceptable

Miscellaneous Properties	Metric	English	Comments
Data Sheet Region	Americas	Americas
Targeted Usage	Load + Bearing	Load + Bearing

Descriptive Properties
Color	Natural
Machinability	5		1-10, 1=Easier to Machine

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P1SM12A / 20089

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