PEEK

PEEK TECAPEEK® PVX ENSINGER GERMANY

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Technical Data Sheet

impact performance	Test Condition	Test Method	Test Result
Impact strength of cantilever beam gap	23°C	ASTM D256	170 J/m

flammability	Test Condition	Test Method	Test Result
UL flame retardant rating		UL 94	V-0

mechanical properties	Test Condition	Test Method	Test Result
tensile strength	Yield,23°C	ASTM D638	119 MPa
elongation	Break,23°C	ASTM D638	2.5 %
Bending modulus	23°C	ASTM D790	9650 MPa
bending strength	23°C	ASTM D790	207 MPa
compressive strength	23°C	ASTM D695	152 MPa
Friction coefficient		ASTM D1894	0.19to0.21
Wear factor			0.00125to0.00150 in/min

thermal performance	Test Condition	Test Method	Test Result
Hot deformation temperature	1.8MPa,Unannealed,6.35mm	ASTM D648	277 °C
Continuous use temperature			260 °C
Melting temperature			334 °C
Linear coefficient of thermal expansion	MD	ASTM D696	5.6E-06 cm/cm/°C

Physical properties	Test Condition	Test Method	Test Result
density		ASTM D792	1.48 g/cm³

Electrical performance	Test Condition	Test Method	Test Result
Surface resistivity		ASTM D257	1.0E+5到1.0E+8 ohms
Volume resistivity	23°C	ASTM D257	1.4E+05 ohms·cm

hardness	Test Condition	Test Method	Test Result
Rockwell hardness	M-Scale	ASTM D785	85

Supplementary Information	Test Condition	Test Method	Test Result
limiting pv value			25000to30000

IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.

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