Sunlu Filadryer E2 Filament Dryer

SUNLU FilaDryer E2 – 2-in-1 Filament Dryer and Annealer

The SUNLU FilaDryer E2, the latest model of 2025, is specially designed for technical materials. This multifunctional solution combines drying and annealing (heat treatment) of filaments in one device, enabling the highest quality and stability for 3D prints.

Highlights

• Fast and Efficient: 500 W high-performance heating heats up to 50 °C in just 20 minutes.
• High-Quality Annealing: Up to 110 °C for improved impact resistance and toughness of technical materials.
• Excellent Sealing: Effectively prevents moisture ingress.
• Large Interior Space: Compatible with spools up to 250 mm × 153 mm.
• Outstanding Safety: Intelligent temperature control with overheat protection and fireproof material.

Why Annealing is Important

Annealing (heat treatment) improves the mechanical properties of technical materials by reducing residual stresses and stabilizing the molecular structure. Especially useful for materials like ABS, ASA, PC, PA6-GF, and PA12-CF, which are used for demanding applications such as drone accessories, helmets, or screws.

Key Features of the SUNLU FilaDryer E2

Fast and Efficient Drying

• Powerful: Heats up to 70 °C in just 30 minutes.
• Precise Control: Optimal parameters for every filament type.

Superior Annealing

• High Temperatures: Up to 110 °C, perfect for technical materials.
• Perfect Heat Distribution: Even heat treatment without overheating.

Excellent Sealing

• Silicone Seal: Effectively keeps moisture out.
• Double-Chamber Design: Ensures a constant temperature inside.

Safety First

• Intelligent Sensors: Alerts on deviations from the set value.
• Double-Layer Insulation: Outer temperature remains below 60 °C at internal temperatures above 100 °C.

Tips for Successful Annealing

1. Choose the Appropriate Temperature: Based on material requirements.
2. Ensure Even Heating: To avoid warping.
3. Slow Cooling: For optimal results.
4. Conduct Small Tests: To make design adjustments.

Technical Data

• Maximum Temperature: 110 °C.
• Compatible Filament Diameters: 1.75 mm and 2.85 mm.
• Compatible Spool Dimensions: Up to 250 mm × 153 mm.
• Power Consumption: 500 W.

With the SUNLU FilaDryer E2, you not only optimize print quality but also unlock the full potential of technical materials for demanding projects. Perfect for engineers, designers, and makers who demand the highest standards for their 3D prints.