Ensinger Tecapeek® SX natural Polyetheretherketone

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Ensinger Tecapeek® SX natural Polyetheretherketone
Categories:	Polymer; Thermoplastic; Polyketone; Polyetheretherketone (PEEK); Polyetheretherketone, PEEK, Unreinforced
Material Notes:	good heat deflection temperature good machinability inherent flame retardant resistance against high energy radiation good slide and wear properties very good chemical resistance high creep resistance hydrolysis and superheated steam resistant Target Industries: semiconductor technology Information provided by Ensinger Inc.
Vendors:	Ensinger TECAPEEK™ shapes are manufactured exclusively with Victrex™ PEEK polymer. The Ensinger process and Victrex resins ensure reliability, consistency, dimensional stability, and high temperature mechanical performance. Click here to view all available suppliers for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
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Physical Properties	Original Value	Comments

Density	1.31 g/cc
Water Absorption	0.020 % @Time 86400 sec	DIN EN ISO 62
	0.030 % @Time 346000 sec	DIN EN ISO 62

Mechanical Properties	Original Value	Comments
Tensile Strength	116 MPa	50mm/min; DIN EN ISO 527-2
Tensile Strength, Yield	116 MPa	50mm/min; DIN EN ISO 527-2
Elongation at Break	15 %	50mm/min; DIN EN ISO 527-2
Elongation at Yield	5.0 %	50mm/min; DIN EN ISO 527-2
Modulus of Elasticity	4.20 GPa	1mm/min; DIN EN ISO 527-2
Flexural Strength	175 MPa @Load 1.02 kg	2mm/min; DIN EN ISO 178
Flexural Modulus	4200 MPa @Load 1.02 kg	2mm/min; DIN EN ISO 178
Compressive Strength	23.0 MPa @Strain 1 %, Load 1.02 kg	5mm/min; EN ISO 604
	43.0 MPa @Strain 2 %, Load 1.02 kg	5mm/min; EN ISO 604
Compressive Modulus	3400 MPa @Load 1.02 kg	5mm/min; EN ISO 604
Charpy Impact Unnotched	NB	max. 7,5J; DIN EN ISO 179-1eU
Charpy Impact, Notched	4.00 kJ/m²

Electrical Properties	Original Value	Comments
Volume Resistivity	1.00e+15 ohm-cm	Silver electrode, 23°C, 12% r.h.; DIN IEC 60093
Surface Resistivity per Square	1.00e+15 ohm	Silver electrode, 23°C, 12% r.h.; DIN IEC 60093
Dielectric Strength	73.0 kV/mm	ISO 60243-1
Comparative Tracking Index	125 V	Platin electrode, 23°C, 50% r.h., solvent A; DIN EN 60112

Thermal Properties	Original Value	Comments
CTE, linear, Parallel to Flow	50.0 µm/m-°C @Temperature 23.0 - 60.0 °C	DIN EN ISO 11359-1;2
	50.0 µm/m-°C @Temperature 23.0 - 100 °C	DIN EN ISO 11359-1;2
	70.0 µm/m-°C @Temperature 100 - 150 °C	DIN EN ISO 11359-1;2
Specific Heat Capacity	1.10 J/g-°C	ISO 22007-4:2008
Thermal Conductivity	0.270 W/m-K	ISO 22007-4:2008
Melting Point	341 °C	DIN EN ISO 11357
Maximum Service Temperature, Air	260 °C	long term
	300 °C	short term
Deflection Temperature at 1.8 MPa (264 psi)	162 °C	ISO-R 75 Method A
Glass Transition Temp, Tg	150 °C	DIN EN ISO 11357
Flammability, UL94	V-0 @Thickness 1.50 mm

Descriptive Properties
Color	beige opaque

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PENSIN8186 / 319114

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