PP
Built for Long-Term Performance
UltiMaker PP (polypropylene) is a durable, fatigue-resistant filament known for its excellent chemical resistance, low density, and semi-flexible characteristics. Ideal for a variety of technical and functional applications, PP is a trusted material in automotive, packaging, and consumer goods design.
Compatible with UltiMaker S Series printers, PP delivers reliable performance for prototypes and end-use parts that must endure repeated bending, chemical exposure, or require water-tightness. Its balance of toughness and flexibility allows designers to produce parts that last.
PP Material Properties
Print Core
AA
Spool weight
750 g
Filament diameter
2.85 mm
Hardness
42 Shore D
Impact strength
49 kJ/m²
Thermal Resistance
99°C
UltiMaker PP 3D Printing Applications
Durable and Rugged
UltiMaker PP for S Series has high fatigue resistance and does not break when repeatedly bent. Clamps and living hinges can remain functional for the lifetime of the printed part.
Prototypes That Simulate End-Products
Polypropylene 3D printing can be used to create functional prototypes that are made from the same material as the end-product.
Translucent and Lightweight
UltiMaker PP 3D printing material is an excellent choice when a design requires translucent properties for aesthetic purposes. For example, it is easy to see liquid levels inside a 3D printed PP bottle prototype.









