How to Dry PA11 Filament

PA11 (Polyamide 11) absorbs moisture from the air, causing stringing, bubbles, and weak layer adhesion. Drying before printing eliminates these defects. Below are community-verified settings for any filament dryer.

Dryer Temperature

80°C

Set on iDryer, Sunlu S1, Creality
Drying Time

12h

Minimum recommended duration
Target Humidity

<15%

Inside dryer during drying
Signs your PA11 filament needs drying
Popping / crackling sounds during printing
Excessive stringing
Bubbles in extrusion
Poor layer adhesion
Inconsistent extrusion
Rough surface finish
Community Drying Presets (1)

Verified settings shared by the 3D printing community. Compatible with iDryer, Sunlu S1/S2, Creality Filament Dryer, Sovol, and EIBOS.

Title
Rating
Temperature
Duration
Actions

Polyamide 11 - Default Drying

80°C
720 min

1–1 of 1

Frequently Asked Questions
What temperature should I set my filament dryer for PA11?

Set your filament dryer to 80°C for PA11. This applies to iDryer, Sunlu S1, Creality Filament Dryer, and similar devices.

How long does PA11 need to dry?

Dry PA11 for at least 12 hours at 80°C. Heavily absorbed spools may need up to twice as long.

Can I print PA11 directly from the dryer?

Yes — printing directly from an active dryer is the best approach for moisture-sensitive filaments. iDryer supports pass-through printing with active drying during your print.