Evonik VESTAPE® PEEK-CF45 Polyetheretherketone, Carbon Fiber Filled

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Evonik VESTAPE® PEEK-CF45 Polyetheretherketone, Carbon Fiber Filled (discontinued **)
Categories:	Polymer; Thermoplastic; Polyketone; Polyetheretherketone (PEEK); Polyetheretherketone, PEEK, Carbon Fiber Filled
Material Notes:	Carbon fiber reinforced UD-tape made from polyetheretherketone. VESTAPE® PEEK-CF45 is an unidirectional fiber-reinforced tape made from PEEK and HT carbon fibers with a fiber volume content of 45% that shows a high chemical resistance, low water absorption and the suitability for high operating temperatures. VESTAPE® PEEK-CF45 is supplied as a band-shaped semi-finished product showing a width of 160 mm and a thickness of 0.25 mm. Property data for dry samples. Information provided by Evonik.
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	1.51 g/cc	ISO 1183
Filler Content	45 %	Volume. Tape property; EN 2559
	53 %	Weight Tape property; EN 2559
Moisture Absorption	0.140 %	Sim. to ISO 62

Mechanical Properties	Original Value	Comments
Tensile Strength	1750 MPa	Laminate property. 0°; Sim. to. ISO 527-5
	1750 MPa	Tape property. 0° Orientation; Sim. to. ISO 527-5
Elongation at Break	1.8 %	Tape property. 0° Orientation; Sim. to. ISO 527-5
Tensile Modulus	7500 MPa	Laminate property. 90° Orientation; ISO 527-5
	100000 MPa	Tape property. 0° Orientation; Sim. to. ISO 527-5
Flexural Strength	70.0 MPa	90°, Laminate property; ISO 14125
	1350 MPa	0°, Laminate property; ISO 14125
Flexural Modulus	7500 MPa	90°, Laminate property; ISO 14125
	100000 MPa	0°. Laminate property; ISO 14125
Compressive Strength	500 MPa	0°, Laminate property; ISO 14126
Shear Modulus	3.00 GPa	G12. Laminate property; ISO 14129
Shear Strength	50.0 MPa	Perpendicular. 12M, 23°C. Laminate property
	70.0 MPa	Interlaminar; ISO 14130

Thermal Properties	Original Value	Comments
Melting Point	340 °C	ISO 11357-1/-3
Glass Transition Temp, Tg	151 °C	ISO 11357-1/-2

Descriptive Properties
Fiber Content	HT carbon
Tape Areal Weight	381 g/m2
Tape Thickness	0.25 mm
Tape Width	160 mm

**
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PEVONIK878 / 243085

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