Key Features & Benefits

Lightweight and low-cost

Suitable for applications that requires high chemical resistance or welding capabilities

High chemical resistance

Suitable for small to big parts

Polypropylene (PP) Technical Specifications*

Base material

Polypropylene

Specification

High Chemical resistance- Welding capabilities

Typical Application Examples

Reservoirs- tubes – manifolds

Appearance

White

Bulk density (g/cm3)

0.33

Sintered part density (g/cm3)

0.89

Average particle size (µm)

60 – 70

Melting point (°C)

136 – 143

Tensile strength (MPa)

20 – 25

Young Modulus (MPa)

1150 – 1250

Tensile elongation at break (%)

20 – 25

Flexural modulus (MPa)

1050 – 1150

Izod – unnotched impact strength KJ/m²

25

Shore Test

70 – 72 Test D

Resistivity domain

N/A

Ra Upper facing processed et blasting (µm)

N/A

*Performance characteristics of these materials may change according to product application, operating conditions or level of refresh.

Compatible ProMaker printers

ProMaker P1000 S

Affordable and flexible.

  • 300x300x360 mm
  • 30W laser power
Printer

ProMaker P1000 X

Affordable, flexible and fast.

  • 300x300x360 mm
  • 60W laser power
Printer

Polypropylene for SLS 3D printers

PP is durable and lightweight material with excellent chemical resistance and mechanical properties. It’s ideal for a wide range of applications. See it in action!

We’ll recommend the right material.

Contact Prodways with this form. We’ll help you design a 3D printing solution and choose the right material for your application.