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3D Printing Polypropylene

pp 3d printing

3D Printed Polypropylene

Polypropylene 3D Printing

Polypropylene 3D Printing creates lightweight and chemically resistant parts from polypropylene (PP) using Selective Laser Sintering (SLS) method. 3D printed polypropylene is widely used in the automotive, medical, consumer goods, and packaging industries to produce durable and flexible parts such as fluid reservoirs, medical containers, living hinges, and food-safe packaging.

Advantages of Polypropylene 3D Printing

  • Low Density
  • High Durability
  • Chemical Resistance
  • Water Resistance
  • High Flexibility
  • Impact Resistance

Available Polypropylene

Polypropylene Glass-filled

Polypropylene (PP) is a thermoplastic polymer used in a wide variety of applications. SLS 3D printed PP GF parts have excellent mechanical properties, making PP GF the right material if you plan to make waterproof parts.

Key Mechanical Properties
  • Selective Laser Sintering

    Technology

  • 41MPa

    Tensile Strength

  • 2000MPa

    Tensile Modulus

  • 9%

    Elongation at Break

  • 70MPa

    Flexural Strength

  • 2100MPa

    Flexural Modulus

  • 179℃

    Heat Deformation (0.46 MPa)

  • 48 J/m

    Notched Impact Strength

  • 240 J/m

    Unnotched Impact Strength

Recommended Applications
  • Fluid Reservoirs
  • Battery Cases
  • Storage Bins and Organizers
  • Piping Systems
  • Living Hinges
  • Snap-Fit Assemblies

3D Plus™ Post-processing for PP Parts

  • Dyeing
  • Dyeing
  • Spray Painting
  • Spray Painting
  • Tapping
  • Tapping
  • Threading
  • Threading
  • Vibratory Smoothing
  • Vibratory Smoothing
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