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Ensinger Tecapeek® Polyetheretherketone (PEEK)

Category	Polymer , Thermoplastic , Polyketone , Polyetheretherketone (PEEK)
Manufacturer	Ensinger
Trade Name	Tecapeek®
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Ensinger Tecapeek® Polyetheretherketone (PEEK).pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Tecapeek™, made from Victrex PEEK polymer, is an excellent material for a wide spectrum of applications where thermal, chemical, and combustion properties are critical to performance.Excellent flexural, impact, and tensile characteristics Very high continuous working temp Very high heat distortion tempExceptional chemical resistance Superior dielectric at high temperatures and frequencies Good radiation resistanceOutstanding wear and abrasion resistance Low smoke and toxic gas emissions Excellent hydrolysis resistance Information provided by Ensinger, Inc.

Physical Properties	Metric	English	Comments
Density	1.32 g/cc	0.0477 lb/in³	ASTM D792
Water Absorption	0.50 %	0.50 %	at 24 hours; ASTM D570
Water Absorption at Saturation	0.50 %	0.50 %

Mechanical Properties	Metric	English	Comments
Hardness, Rockwell M	99	99	ASTM D785
Tensile Strength, Yield	110 MPa	16000 psi	ASTM D638
Elongation at Break	40 %	40 %	ASTM D638
Elongation at Yield	4.9 %	4.9 %	ASTM D638
Tensile Modulus	4.482 GPa	650.0 ksi	1 % Sec; ASTM D638
Flexural Strength	179 MPa	26000 psi	ASTM D790
Flexural Modulus	4.14 GPa	600 ksi	Tangent; ASTM D790
Compressive Strength	118 MPa	17100 psi	ASTM D695
Shear Strength	52.4 MPa	7600 psi	Ultimate; ASTM D3846
Izod Impact, Notched	0.828 J/cm	1.55 ft-lb/in	ASTM D256
Coefficient of Friction, Dynamic	0.18	0.18	1200 in/min, 155 lbs Load; ASTM D1894-95
Limiting Pressure Velocity	5.96 MPa-m/sec	170000 psi-ft/min	1200 in/min

Thermal Properties	Metric	English	Comments
CTE, linear	46.8 µm/m-°C @Temperature 20.0 °C	26.0 µin/in-°F @Temperature 68.0 °F	ASTM D696
Thermal Conductivity	0.245 W/m-K	1.70 BTU-in/hr-ft²-°F	ASTM C177
Melting Point	334 °C	633 °F
Maximum Service Temperature, Air	260 °C	500 °F	Continuous
Deflection Temperature at 1.8 MPa (264 psi)	160 °C	320 °F	ASTM D648
Flammability, UL94	V-0	V-0

Electrical Properties	Metric	English	Comments
Volume Resistivity	4.90e+16 ohm-cm	4.90e+16 ohm-cm	ASTM D257
Dielectric Strength	19.7 kV/mm	500 kV/in	ASTM D149

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