Precision-tuned Bambu Lab P Series, X1 Series, & H2 Series filament profiles optimized specifically for SUNLU filaments.
These profiles are designed to deliver reliable extrusion, strong layer adhesion, and consistent surface quality across a wide range of SUNLU materials—reducing trial-and-error and saving you time on calibration.
If you find these profiles useful and want to support my work or follow future projects:
Important
SUNLU filaments each have their own extrusion and thermal characteristics.
These profiles are carefully tuned to match those behaviors on the Bambu Lab P Series, X1 Series, & H2 Series hotends, helping ensure:
- Consistent extrusion
- Predictable layer bonding
- Clean surface finishes
- Reduced need for manual tuning per spool
Whether you’re printing functional parts or longer production runs, these profiles aim to provide dependable results out of the box.
- Optimized filament profiles for Bambu Lab H2 Series
- Tuned specifically for SUNLU filament materials
- Balanced settings for strength, speed, and print quality
- Suitable for HT / AMS / AMS 2 workflows
- Drop-in ready profiles — no guesswork
Tip
For a more detailed description on how to install the profiles please view the profiles on Makerworld
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Download the profiles
- Go to the Releases page and download the latest
.zipfile.
- Go to the Releases page and download the latest
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Extract the files
- Open the downloaded archive and extract all profile files to a folder on your computer.
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Open Bambu Studio
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Import the profiles
- Navigate to:
File→Import→Import Configs - Select all the extracted profile files.
- Navigate to:
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Apply the profiles
- The profiles are now available in Bambu Studio. You can select them for your prints and enjoy optimized settings for SUNLU filaments.
Warning
Keep this folder handy — you can re-import any time you want to restore or update profiles.
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Every profile has been completely redone and now strictly follows the official SUNLU TDS (Technical Data Sheets) for each material. All temperature ranges, cooling behavior, chamber guidance, and material-specific recommendations are aligned with the manufacturer’s published specifications.
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The original community profiles that were previously added to the official Bambu Lab GitHub repository (initially contributed by u/RikshaDriver) served as historical reference points only. My current versions have been rebuilt, validated against SUNLU’s published data, and then fully adapted for proper compatibility across the H2 Series, P1S, P2S, and X1C machines.
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Profiles that were not previously available in the repo — including PETG HF, TPU (85A/90A/95A), ABS variants, and other engineering materials — have been developed directly from SUNLU’s official documentation and real-world testing on my machines.
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Carbon fiber variants and additional specialty materials are being added as they are validated. I only publish profiles I’ve either personally tested or confirmed against official TDS guidance to ensure consistency, safety, and performance.
Note
These profiles are ideal for:
- Makers who regularly print with SUNLU filaments
- Users looking for repeatable and consistent results
- Anyone wanting to minimize calibration time and failed prints
Caution
- Results may vary depending on environment, printer condition, and filament storage
- Fine-tuning may still be required for highly specific use cases
- Profiles may evolve as testing continues
Tip
- Having issues? Join me over on Discord or get ahold of me via direct message
Jamie Jones Jr/jjjonesjr33previouslyJJJonesJr33#0001
Also if you want to check out all the other things I do follow me on my Socials.
This repository is licensed under the
Creative Commons Attribution–NonCommercial 4.0 International License (CC BY-NC 4.0)
- ✔ Personal use
- ✔ Modification and sharing with attribution
- ❌ Commercial use without explicit permission