Fiberon™ PA6-CF20 (PolyMide PA6-CF) Black – Polymaker

Fiberon™ PA6-CF20(PolyMide PA6-CF)Exceptional stiffness, strength, heat resistance up to 215°C, with superior layer adhesion! The PA6-CF20 filament from the Fiberon line of high-performance polymers is a PA6-based material reinforced with 20% carbon fiber, offering exceptional strength, stiffness, and isotropic rigidity. With a heat resistance reaching up to 215 ºC, PA6-CF20 is suitable for demanding applications that require stability under high temperatures. It also features Fiber Adhesion™ Technology, which promotes superior layer adhesion, resulting in robust, cohesive printed parts. These properties make PA6-CF20 ideal for challenging uses in automotive, composite manufacturing, and industrial components, where performance and durability are critical. If a filament with even better mehanical properties and reduced moisture sensitivity is required, please see the Fiberon PA612-CF15 filament.Printing Requirements  All-metal hotend 280˚C  Hardened nozzle  Filament dryer  Annealing post printing  Moisture conditioning after AnnealingSpecificationTDS Download       SDS DownloadDownload a printer profileBambu Lab       QIDITECH       RAISE3DGeneral informationMaterialPAFormat500 g / 2 kgDensity(ISO 1183) 1.17 g/cm³Filament diameter1.75 mmFilament length(Ø 1.75 mm-0.5 Kg) ±177.7 mElectrical propertiesSurface electrical resistivity(ANSI ESD S11.11) OL, >10¹² OhmPrinting propertiesPrinting temperature280 – 300 ºCPrint bed temperature40 – 50 ºCChamber temperature20 – 25 ºCCooling fan✗Recommended printing speedMax. 300 mm/sRecommended nozzleHardened SteelMechanical propertiesCharpy impact strength(ISO 179) 11.0 ± 0.3 KJ/m²Elongation at break(ISO 527) XY: 2.1 ± 0.2 % / Z: 1.9 ± 0.4 %Tensile strength(ISO 527) XY: 109.3 ± 2.4 MPa / Z: 54.0 ± 5.2 MPaTensile modulus(ISO 527) XY: 8636.5 ± 211.4 MPa / Z: 3759.5 ± 118.5 MPaFlexural strength(ISO 306) XY: 161.0 ± 3.9 MPa / Z: – MPaFlexural modulus(ISO 178) XY: 7037.6 ± 205.4 MPa / Z: – MPaSurface hardness–Thermal propertiesMelting temperature(DSC) 218.5 ºCSoftening temperature– ºCHeat deflexion temperature(ISO 75) @ 0.45 MPa: 215 ºC / @ 1.8 MPa: 173 ºCSpecific propertiesTransparency✗Flammability classificationUL 94 HB @ 1.5 mmChemical resistance✓