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

Polyether-ketone-ketone (PEKK) is a semi-crystalline thermoplastic from the polyaryletherketone family. With high heat resistance, chemical resistance, has the ability to withstand high mechanical loads, is inherently flame retardant and has unique tribological properties.

PEKK filament has an adjustable crystallization rate that allows FFF or FDM users to take advantage of both the extreme performance of PAEKs and the easier processing of amorphous materials; PEKK filament is easier to print than regular PEEK filament with better layer adhesion while offering similar strength and resistance properties; better dimensional stability. PEKK has a higher Tg than PEEK of 15?C.

LUVOCOM® 3F PEKK 50082 was developed to outperform standard PEKK materials on the market. It has an improved flow behavior that enhances printability and layer adhesion. This unique, modified, pure PEKK offers dimensional stability and is printable in non-heated chambers, resulting in semi-crystalline parts without warpage.

• Specially optimized for industrial 3D printing
• Isotropic shrinkage properties
• Non-flammable (UL94 V-0)
• Continuous service temperature 255°C
• Operating temperature 300°C (during service life max. 200h)
• Highly chemically resistant
• Low warpage

LUVOCOM® 3F PEKK 50082 Material properties

• Density 1.27 g/cm³
• Tensile strength 90 MPa
• Elongation at maximum force 5%
• Modulus of elasticity 3 GPa
• Flexural strength 150 MPa
• Bending elongation at max. force 6%
• Bending modulus 2.5 GPa
• Pressure settings
• Pressure temperature: 340°C (320-360°C).
• Bed temperature: 110-140°C
• Printing speed: 20-50 mm/s
• Drying instructions: 4 hours, 110°C