P-filament 721 Printing Filament

The polypropylene filament ‘P-filament 721’ offers excellent 3D printing performance with low warpage and shrinkage combined with extremely high layer adhesion. Printed parts of ‘P-filament 721’ are very break resistant, have very good mechanical properties, excellent chemical resistance, good temperature stability, and low friction resistance. Due to its low density, it is excellently suited for lightweight construction. Applications ranging from technical components to individualized decorative and art objects to toys can be realized. The food safety of the PP starting material used opens up additional possibilities.

Preparation of PP-filaments ‘P-filament 721‘:
‘P-filament 721’ does not need to be dried before 3D printing and can be used without pre-treatment.

Recommended printing parameters:
‘P-surface 141’ as print bed surface absolutely required
Extruder temperature: 200 – 220 °C
Print bed surface temperature: 20 °C (50 – 70 °C recommended for the first layer, 100 – 110 °C for non-destructive removal after completion)
Installation room temperature: not necessary

Storage instructions:
To ensure constant print performance, ‘P-filament’ should be used as soon as possible after opening (preferably within 15 months). It is recommended to store opened material at a temperature of 15 – 25°C and in a plastic bag to avoid dust contamination.

Technical data sheet:
P-filament-721-Datenblatt-deutsch