What is polypropylene (PP) filament?

Polypropylene (PP) is a chemically resistant filament. Withstands alkalis, acids, solvents. Ideal for lab parts, piping, living hinges. Difficult to print.

Properties

PP has excellent chemical resistance, is flexible, very light. Disadvantage: poor bed adhesion.

PP printing

Nozzle 220-250 °C, bed 85-100 °C. On the bed use PP tape (3M).

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