PA 680

Category: PA

Material Information

Name: PA 680
Source: Airwolf 3D

This engineering-grade nylon has been specially designed for FFF 3D printing, can be printed at slightly lower temperatures than other nylon filaments, and is capable of withstanding ethylene oxide and flash steam sterilization processes. Now you can 3D print your medical, dental, or food processing prototypes with a durable, high strength material that can withstand your rigorous applications testing. While this Nylon’s base ingredient is FDA approved as a food and beverage rated material, the process of 3D printing with the material would require further testing and submission to claim FDA approval. This material is manufactured in the USA.

  • Technical Data Sheet (TDS)
  • Airwolf 3D Printing Guide
  • Printer Compatibility:


    Purchase Options

    Company Available Colors Buy Now Natural

    Mechanical Properties

    Property Standard Value Unit
    Ultimate Tensile Strength 47.5 MPa
    Elongation at Break 34 %

    Thermal Properties

    Property Standard Value Unit
    Glass Transition Temp 93 °C

    Certifications & Tests

    Standard Value Unit
    Flammability (UL 94) HB
    Flammability (UL 94) @ 1.5 mm V-2

    Print Settings

    Subject Airwolf
    Extruder Temperature
    • 265°C
    Bed Temperature
    • 70°C
    Bed Preparation
    • WolfBite NITRO
    Cooling Fan
    • Yes
    Closed Chamber
    • Yes
    Heated Chamber
    • Yes

    Material Management

    Subject Airwolf
    • Information not available from Airwolf.
    • Keep filament in containers that is tightly closed in a dry, cool and well-ventilated place.

    Slicer Settings

    Parameter APEX
    Material Profile Name Airwolf Nylon
    Layer Height 0.24
    Nozzle Diameter 0.5 mm
    Loops 0.6
    Skin 1.2
    Infill 42 %

    General Comments


    • Semi-flexible
    • Impact Resistant
    • Fatigue Resistant
    • Semi-flexible
    • Impact Resistant
    • Fatigue Resistant
    • Does not shrink as much as traditional nylons
    • Extrudes at a lower temperature than other nylons


    • Prosthesis
    • Medical jigs and fixtures
    • Gears
    • Chemical dip and tank support
    • Chemical resistant equipment covers
    • Electroplating supports and hangers
    • High end gears and cams
    • Industrial vibration isolators and damping parts
    • Large motor mounting
    • Prosthetics
    • Pulleys
    • Mounts and brackets for machines
    • Sand Blast Masking

    Printing Skill & Experience - Advanced