EOS HT-23 PEEK, 23% Carbon Fiber Reinforced

Login to see your most recently viewed materials here. Or if you don't have an account with us yet, then click here to register.

(Viewing data as-entered. Click here to return)

EOS HT-23 PEEK, 23% Carbon Fiber Reinforced
Categories:	Polymer; 3D Printing/Additive Manufacturing Polymer; Thermoplastic; Polyketone; Polyetheretherketone (PEEK); Polyetheretherketone, PEEK, Carbon Fiber Filled
Material Notes:	This medium-gray high-performance plastic from the group of polyetherketoneketones (PEKK) consists of 23% carbon fibers encapsulated (compounded) in the round powder grains of the material. By comparison with 3D-printed components, which have dry mixed carbon fibers, the properties of parts made from HT-23 are almost isotropic. They are also chemically resistant, with a high melting point, and their inherent flame-retardant properties are similar to ULTEM™ filament*. The material is approved for parts destined for the interior of trains under DIN EN 45545-2:2016, Requirement Sets R1 and R24. Highlights: Isotropic Properties Melt compounded Carbon Fiber filled PEKK High melt point Chemical resistant Inherently flame retardant Applications: Aerospace Mobility Industry Well suited to applications which require superior thermal properties, with maximum performance and consistent properties in XY&Z dimensions Information provided by EOS GmbH (Electro Optical Systems).
Vendors:	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.
Printer friendly version Download as PDF Download to Excel (requires Excel and Windows) Export data to your CAD/FEA program Add to Folder:

Physical Properties	Original Value	Comments

Bulk Density	0.500 g/cc	ASTM D1895
Density	1.39 g/cc	Sintered Part; ASTM D792
Particle Size	45 - 115 µm	D10-D90, Particle
	80 µm	D50, Average
Melt Flow	20 g/10 min @Load 2.16 kg, Temperature 350 °C	5 min; ASTM D1238

Mechanical Properties	Original Value	Comments
Tensile Strength	61.0 MPa	Z; ASTM D638
	77.0 MPa	Y; ASTM D638
	80.0 MPa	X; ASTM D638
Tensile Strength, Ultimate	59.0 MPa	ZX; ASTM D638
	71.0 MPa	XY; ASTM D638
Elongation at Break	1.06 %	ZX; ASTM D638
	1.1 %	Z; ASTM D638
	1.16 %	XY; ASTM D638
	1.3 %	Y; ASTM D638
	1.3 %	X; ASTM D638
Tensile Modulus	5.80 GPa	Z; ASTM D638
	6.40 GPa	Y; ASTM D638
	6.50 GPa	X; ASTM D638
Flexural Strength	81.0 MPa	ZX; ASTM D790
	101 MPa	XY; ASTM D790
Flexural Modulus	5.13 GPa	ZX; ASTM D790
	5.97 GPa	XY; ASTM D790
Izod Impact, Notched	18.0 J/m	ZX; ASTM D256
	20.0 J/m	XY; ASTM D256
Izod Impact, Unnotched	80.0 J/m	XY; ASTM D256
	101 J/m	ZX; ASTM D256

Electrical Properties	Original Value	Comments
Volume Resistivity	1.28e+14 ohm-cm	X, 50% RH, 500V; ASTM D257
	2.08e+14 ohm-cm	Z, 50% RH, 500V; ASTM D257
	3.83e+14 ohm-cm	Y, 50% RH, 500V; ASTM D257
Surface Resistance	5.38e+11 ohm	Y, 50% RH, 500V; ASTM D257
	1.46e+14 ohm	X, 50% RH, 500V; ASTM D257
	1.68e+15 ohm	Z, 50% RH, 500V; ASTM D257

Thermal Properties	Original Value	Comments
Melting Point	302 °C	ASTM D3418
Deflection Temperature at 0.46 MPa (66 psi)	274 °C	ZX; ASTM D648
	275 °C	XY; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi)	202 °C	ZX; ASTM D648
	212 °C	XY; ASTM D648

Descriptive Properties
Color	Dark Grey

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to go back to viewing the property data in MatWeb's normal format.

PEOS900 / 280560

	Advertise with MatWeb!
	Data sheets for over 180,000 metals, plastics, ceramics, and composites.
	HOME • SEARCH • TOOLS • SUPPLIERS • FOLDERS • ABOUT US • FAQ • LOG IN

System Message