Flashforge Adventurer 5M: Enclosure Upgrade for Successful PPA Printing

High-Speed Printing Meets High-Performance Materials

Flashforge Adventurer 5M (AD5M) is a high-speed CoreXY 3D printer known for its impressive performance out of the box. But when printing high-performance materials like Siraya Tech PPA (Polyphthalamide), the stock open-frame design falls short due to environmental sensitivity.

In this guide, we’ll walk you through how to upgrade your AD5M with an enclosure and nozzle enhancements to reliably print Siraya Tech PPA filament—unlocking new possibilities for professional and functional parts.

Meet the Flashforge Adventurer 5M: Speed with Potential

Key Features:

• CoreXY motion system for fast, stable printing
• Print speed up to 600 mm/s
• Max nozzle temp: 280°C
• Max bed temp: 110°C
• Automatic leveling and quick-swap nozzles

While ideal for PLA and PETG, its open-frame design struggles with engineering-grade materials like PPA, which require a stable, high-temperature print environment.

General 3D FDM Printing Tips

• Bed Adhesion: Use adhesives (PVP glue, PEI sheets, or brims) to prevent warping.
• Filament Drying: Many engineering filaments are hygroscopic; always dry before printing.
• Print Speeds: Start slower for new materials to tune adhesion and layer bonding.
• Cooling Control: Turn off or reduce cooling fans for high-temp filaments to improve interlayer adhesion.
• Maintenance: Regularly clean nozzles and check belts to maintain print quality.

Why PPA Needs a Stable Print Chamber

Siraya Tech’s PPA is a premium engineering filament known for:

• High heat resistance
• Excellent tensile strength and rigidity
• Chemical resistance

However, it’s sensitive to ambient temperature fluctuations during printing. Common issues without a heated enclosure include:

• Warping and delamination
• Poor interlayer adhesion
• Dimensional inaccuracy

An enclosed, temperature-stable print chamber is essential for optimal PPA performance.

How to Add an Enclosure to Adventurer 5M

Flashforge offers an official DIY Enclosure Kit, which includes acrylic panels, screws, and brackets. However, structural parts like hinges and handles must be 3D printed.

Steps We Followed:

• Get the Enclosure Kit: Includes laser-cut clear panels and hardware.

Get enclosure kit from Flashforge website

• Print Frame Parts: Use PETG or PLA-CF for strength and heat resistance. STL files are available on Flashforge’s Wiki.

Download frame parts STL files from Flashforge Wiki here

• Assemble the Enclosure: Follow the official guide to mount panels, brackets, and accessories.

Flashforge Adventurer 5M Enclosure setup guidance PDF

Once assembled, your AD5M becomes a fully enclosed chamber—ready for PPA.

Upgrade Your Nozzle: Why Hardened Steel is a Must

Even unfilled PPA runs hot—close to the AD5M’s 280°C limit. Standard brass nozzles may degrade over time. If you're printing PPA-CF or any fiber-filled filament in the future, hardened steel is essential.

Recommended Upgrade:

Printing Siraya Tech PPA: Settings and Results

Expand Your FDM Capabilities With Siraya Tech

Flashforge AD5M is a high-speed workhorse—but by adding an enclosure and upgrading to a hardened steel nozzle, you can unlock its true potential with Siraya Tech’s PPA filament.

This simple yet powerful mod transforms your machine into an engineering-grade printer capable of handling high-temperature, high-strength materials with ease.

Ready to level up your prints? Upgrade your setup and experience with Flashforge adventurer 5M Printer and Siraya Tech Fibreheart PPA Filament! Get the full power of Siraya Tech PPA on your AD5.

Frequently Asked Questions

What are the best 3D FDM printing tips for beginners?

Start with easy filaments like PLA and always level your bed carefully. Keep filament dry, follow recommended temperatures, and practice with small test prints to dial in settings.

How do I prevent warping in FDM prints?

Use a heated bed, adhesives like glue or PEI, and add a brim or raft for better adhesion. An enclosure and proper filament drying also help reduce warping.

What nozzle should I use for fiber-filled filaments?

Use a hardened steel nozzle for carbon or glass fiber filaments, as brass wears out quickly. For heavy use, ruby or diamond-coated nozzles offer even greater durability.

Why is an enclosure important for FDM printing high-performance materials?

An enclosure keeps the chamber warm and stable, preventing warping and layer separation. It’s essential for reliable results with materials like ABS, nylon, or PPA.