PA (nylon)

PA Filament from ROSA3D is an advanced technical material for 3D printing, known for its exceptional mechanical resistance, flexibility and abrasion resistance. This material is suitable for elements operating under variable loads, in conditions of friction, moisture and contact with chemicals.

Compared to ABS, PET-G or even ASA, PA is more resistant to mechanical wear and less susceptible to cracks due to stress. Its natural elasticity allows it to “work” in difficult conditions, instead of breaking under pressure.

PA filament requires printing using a dryer (the material is hygroscopic), high extrusion temperature and stable environmental conditions. Despite these requirements, it offers unprecedented durability, resistance and functionality.

Main features of PA ROSA3D filament:
High resistance to abrasion and friction – ideal for moving and mechanical parts

High impact strength and elasticity – does not break, only dissipates force by deflection

Chemical resistance – contact with oils, grease, petrol does not affect print quality

Resistance to temperature and material fatigue – works for a long time under load

Possibility of further processing (drilling, threading, milling)

Natural durability and high stability with proper drying of the material before printing