Material profile · enclosure strongly recommended
PA (Nylon)
Use it for: gears, bushings, living hinges, snap-fits that flex repeatedly.
PA (Nylon) · slicer settings
| Nozzle temperature | 250–270°C |
|---|---|
| Bed temperature | 70–90°C |
| Enclosure | Strongly recommended |
| Hardened nozzle | Not needed |
| Drying | Critical — always dry before printing |
Strengths & weaknesses
- Strengths: wear-resistant, self-lubricating, fatigue-tough — gears and hinges love it.
- Weaknesses: drinks moisture out of the air; drying is non-negotiable, warps when wet.
- Use it for: gears, bushings, living hinges, snap-fits that flex repeatedly.
Which printers print PA (Nylon) clean?
Verdicts below come from the documented compatibility rules — bed and hotend ceilings, enclosure, and nozzle hardness — applied identically to all 9 printers in the database. 3 print it clean, 6 need mods.
- Bambu Lab P1S$699Prints clean
- Bambu Lab X1 Carbon$1,199Prints clean
- Creality K1C$559Prints clean
- Bambu Lab A1 mini$199needs enclosure or draft shieldWith mods
- Bambu Lab A1$339needs enclosure or draft shieldWith mods
- Prusa MK4S$1,099needs enclosure or draft shieldWith mods
- Creality Ender 3 V3 SE$199needs enclosure or draft shieldWith mods
- Elegoo Neptune 4 Pro$300needs enclosure or draft shieldWith mods
- Anycubic Kobra 3 Combo$449needs enclosure or draft shieldWith mods
FAQ
What temperature should I print PA (Nylon) at?
Nozzle 250–270°C, bed 70–90°C. Start mid-range and tune with a temperature tower — exact sweet spots vary by brand and color.
Does PA (Nylon) need an enclosure?
An enclosure is strongly recommended for PA (Nylon). It will print on a well-tuned open machine in still indoor air, but a heated chamber dramatically improves layer adhesion and dimensional stability — and reduces warping on larger parts.
Does PA (Nylon) need drying?
Drying is critical for PA (Nylon). It absorbs moisture from the air within hours of opening; wet filament prints with popping, stringing, weak layers, and a rough surface. Dry it before every session and keep it in a dryer or dry box while printing.