Temperature Resistance Strength Toughness Rigidity Ease of Printing Z-axis Strength

Suggested Printing Parameters

Nozzle temperature360 ~ 390
Bed temperature120 ~ 170
Chamber temperature90 ~ 160
Bed modificationNO
Active cooling fan0~100%
Layer height0.2mm
Shell thickness≥ 0.8mm
Print speed30~60mm/s

Technical Data Sheet (TDS)

Material Properties Typical Value Test Method
Melt temperature (HDT)²~340℃ISO 11357
Melt flow rate (MFR)¹6~8g/10minISO 1133
Heat deflection temperature (HDT)²150℃(before annealing)/ 182℃(after annealing)ISO 75
Vicat softening temperature (VST)³157.8℃ISO 306
Density1.28g/cm³ISO 1183
OdorOdorless/
SolubilityInsoluble in water/
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Weight options:
Spool : 250g, 500g, 1kg

THE K11™ PEKK

THE K11™ PEKK is a high-performance PEKK material with a low crystallization rate. This unique characteristic results in transparent, amorphous printed parts. Its inherent flame resistance, high-temperature tolerance, and exceptional strength contribute to producing parts with superior interlayer adhesion, particularly in the Z-axis direction. This makes PEKK an ideal choice for applications demanding high strength and durability.