PrimaSelect Luvocom 3F PEKK 50082 - 1.75mm - 500g - Natural

Superior performance for demanding applications: Why PEKK should be your 3D printing material

Highest heat and chemical resistance
PEKK 3D printing filament (polyether ketone ketone) is the ideal material for heavy-duty applications where extreme conditions prevail. With a continuous operating temperature of up to 255°C and a peak short-term temperature of 300°C, this filament offers exceptional heat resistance. Its chemical resistance makes it the perfect choice for manufacturing components exposed to harsh chemicals and environmental influences. Thanks to its non-flammable properties (UL94 V-0), PEKK also meets the highest safety standards, making it ideal for aerospace, automotive, and other demanding industries.

Maximum dimensional stability and low deformation
One of the greatest advantages of PEKK 3D printing filament is its low deformation during printing. Thanks to its isotropic shrinkage properties and excellent layer adhesion, you can produce parts with the highest precision and stability. Even without heated build chambers, the specially modified LUVOCOM® 3F PEKK 50082 material produces semi-crystalline parts with minimal deformation. This filament outperforms conventional PEKK materials with improved flow properties, significantly facilitating the printing process and delivering more consistent results.

Easy processing and improved mechanical properties
Compared to PEEK, PEKK is easier to process while offering similar strength and durability. The filament has an adjustable crystallization rate, allowing users of FFF or FDM printers to utilize PEEK's extreme performance characteristics while benefiting from the easier processing of amorphous materials. With a density of 1.27 g/cm³, a tensile strength of 90 MPa, and a Young's modulus of 3 GPa, this material offers the robustness needed for mechanically demanding applications. The higher glass transition temperature of PEKK compared to PEEK (15°C higher) means your parts will retain their shape even under extreme conditions.

Datasheet - PEKK Filament category Details Basic data Filament type PEKK diameter 1.75 mm tolerance 0.05 mm Weight 0.50 kg length 164 m Color Natural - without color codes Print parameters Recommended printing temperature Min 340 ºC Recommended printing temperature Max 380 ºC Recommended print bed temperature Min 110 ºC Recommended print bed temperature Max 140 ºC Recommended print speed min 20 mm/s Recommended print speed Max 50 mm/s General properties density 1.27 g/cm³ (ISO 1183-3) shrinkage rate 1.0-1.6% Tensile strength Tensile strength 90 MPa (ISO 527) Tensile modulus 3000 MPa (ISO 527) Stretching Elongation at break 5% (ISO 527) Flexural strength Flexural strength 150 MPa (ISO 178) Flexural modulus 2500 MPa (ISO 178) Coil selection Sink Prima Select 500g/750g Coil diameter (outer) 200 mm Diameter of the coil (inside) 53 mm Width of the coil 51.5 mm Width of the coil (inside) 45 mm Empty spool weight 0.229 kg Coil material PC Diameter of the box 205 mm Width of the box 62 mm Height of the box 213 mm Empty box weight 0.105 kg Material of the box Cardboard