Quadrant EPP Ketron® TX PEEK + solid lubricant, extruded (ISO Data)

Category	Polymer , Thermoplastic , Polyketone , Polyetheretherketone (PEEK) , Polyetheretherketone, PEEK, Unreinforced
Manufacturer	Quadrant Engineering Plastics Products
Trade Name	Ketron®
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Quadrant EPP Ketron® TX PEEK + solid lubricant, extruded (ISO Data).pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

This member of the Ketron PEEK family has been developed especially for the food industry. Like Ketron PEEK-1000, this new internally lubricated material has a food contact compliant composition, but offers far superior wear and frictional performance making it especially suitable for a wide variety of bearing and wear applications in the 100 to 200 °C service temperature range. Very high maximum allowable service temperature in air (250 °C continuously, up to 310 °C for short periods of time) High mechanical strength, stiffness and creep resistance, also at elevated temperatures Excellent chemical and hydrolysis resistance Excellent wear & frictional behaviour Very good dimensional stability Excellent resistance to high energy radiation (gamma- and X-rays) Inherent low flammability and very low levels of smoke evolution during combustion

Physical Properties	Metric	English	Comments
Density	1.39 g/cc	0.0502 lb/in³	ISO 1183-1
Moisture Absorption at Equilibrium	0.18 %	0.18 %	50% RH
Water Absorption at Saturation	0.40 %	0.40 %

Mechanical Properties	Metric	English	Comments
Hardness, Rockwell M	97	97	ISO 2039-2
Hardness, Shore D	85	85
Ball Indentation Hardness	195 MPa	28300 psi	ISO 2039-1
Tensile Strength	90.0 MPa	13100 psi	at Yield; ISO 527-1/-2
Elongation at Break	6.0 %	6.0 %	ISO 527-1/-2
Elongation at Yield	5.0 %	5.0 %	ISO 527-1/-2
Tensile Modulus	3.75 GPa	544 ksi	ISO 527-1/-2
Flexural Strength	140 MPa	20300 psi
Compressive Strength	31.0 MPa @Strain 1 %	4500 psi @Strain 1 %	ISO 604
	61.0 MPa @Strain 2 %	8850 psi @Strain 2 %	ISO 604
	120 MPa @Strain 5 %	17400 psi @Strain 5 %	ISO 604
K Factor (ISO)	9.0 µm/km	9.0 µm/km
Charpy Impact Unnotched	3.00 J/cm²	14.3 ft-lb/in²	ISO 179-1/1eU
Charpy Impact, Notched	0.300 J/cm²	1.43 ft-lb/in²	ISO 179-1/1eA
Coefficient of Friction, Dynamic	0.25 - 0.35	0.25 - 0.35
Limiting Pressure Velocity	0.420 MPa-m/sec	12000 psi-ft/min	at 1 m/s unlubricated
	0.660 MPa-m/sec	18800 psi-ft/min	at 0.1 m/s unlubricated

Thermal Properties	Metric	English	Comments
CTE, linear	55.0 µm/m-°C @Temperature 23.0 - 100 °C	30.6 µin/in-°F @Temperature 73.4 - 212 °F
Thermal Conductivity	0.250 W/m-K	1.74 BTU-in/hr-ft²-°F
Melting Point	340 °C	644 °F	DSC, 10°C/min.; ISO 11357-1/-3
Maximum Service Temperature, Air	250 °C	482 °F	Continuous
Deflection Temperature at 1.8 MPa (264 psi)	155 °C	311 °F	ISO 75-1/-2
Flammability, UL94	V-0	V-0
Oxygen Index	40 %	40 %	ISO 4589-1/-2

Electrical Properties	Metric	English	Comments
Volume Resistivity	>= 1.0e+14 ohm-cm	>= 1.0e+14 ohm-cm	IEC 60093
Surface Resistivity per Square	>= 1.0e+13 ohm	>= 1.0e+13 ohm	IEC 60093
Dielectric Constant	3.2 @Frequency >=100000 Hz	3.2 @Frequency >=100000 Hz	IEC 60250
Dielectric Strength	22.0 kV/mm	559 kV/in
Dissipation Factor	0.0010 @Frequency 100000 Hz	0.0010 @Frequency 100000 Hz	IEC 60250
Comparative Tracking Index	150 V	150 V	IEC 60112

Compliance Properties	Metric	English
3A-Dairy	No	No
European Food 1935/2004	Yes	Yes
FDA	Yes	Yes
USP Class VI	No	No

Chemical Resistance Properties	Metric	English
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
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

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