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VICTREX® PEEK 150XF PEEK Powder

Available Configurations

Properties common to all products in this list

Grade: VICTREX® PEEK 150XF Composition: PEEK Form: Powder Material: Polyetheretherketone (PEEK) CAS Number: 29658-26-2 Commodity: Polymers Mean Particle Size: 25µm Bulk Density: 0.3g/cm³
VICTREX® PEEK 150XF PEEK Powder is designed for fine-detail component production using powder bed fusion techniques, offering consistent particle size distribution and reliable melt behavior. Used in research and laboratory additive manufacturing, it supports the fabrication of high-strength parts with excellent wear, chemical, and thermal resistance. Its fine powder morphology improves packing density and fusion uniformity, making it suitable for aerospace brackets, medical devices, and compact electronic housings. The powder maintains mechanical performance at elevated temperatures and enables the development of lightweight, load-bearing structures. VICTREX® PEEK 150XF allows for repeatable processing and dimensional accuracy in demanding prototyping and low-volume production environments.
Starting at $278.00 each
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Material Properties

Chemical Resistance
Element Value
Acids - concentrated Good-Poor
Acids - dilute Good
Alcohols Good
Alkalis Good
Aromatic hydrocarbons Good
Greases and Oils Good
Halogenated Hydrocarbons Good
Halogens Good-Poor
Ketones Good-Poor
Mechanical Properties
Element Value
Coefficient of friction 0.18
Hardness - Rockwell M99
Poisson's ratio 0.4
Elongation at break( % ) 50
Tensile modulus( GPa ) 3.7-4
Izod impact strength( J m⁻¹ ) 85
Tensile strength( MPa ) 70-100
Electrical Properties
Element Value
Dielectric constant @1kHz 3.2-3.3@50Hz-10Khz
Dissipation factor @ 1MHz 0.003
Dielectric strength( kV mm⁻¹ ) 190@50µm
Volume resistivity( Ohmcm ) 10¹⁵-10¹⁶
Physical Properties
Element Value
Flammability V-0 @ 1.5mm
Radiation resistance Good
Resistance to Ultra-violet Fair
Limiting oxygen index( % ) 35
Water absorption - equilibrium( % ) 0.5
Water absorption - over 24 hours( % ) 0.1-0.3
Density( gcm⁻³ ) 1.26-1.32
Thermal Properties
Element Value
Heat-deflection temperature - 0.45MPa( C ) 260
Heat-deflection temperature - 1.8MPa( C ) 160
Upper working temperature( C ) 250
Specific heat( J K⁻¹ kg⁻¹ ) 1340
Thermal conductivity( W m⁻¹ K⁻¹ ) 0.25@23°C
Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) 47-108
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Available Configurations

Properties common to all products in this list

Grade: VICTREX® PEEK 150XF Composition: PEEK Form: Powder Material: Polyetheretherketone (PEEK) CAS Number: 29658-26-2 Commodity: Polymers Mean Particle Size: 25µm Bulk Density: 0.3g/cm³

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Tolerances

Powder
Mean Particle Size Nominal
Minimum Particle Size Nominal
Maximum Particle Size Nominal
Maximum Particle Size Nominal
Particle Size D10 Nominal
Particle Size D50 Nominal
Particle Size D90 Nominal