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PEEK vs PPA-CF: The strongest industrial vs strongest consumer filament

Title: PEEK vs PPA-CF: The strongest industrial vs strongest consumer filament. Watch on youtube: https://youtu.be/YCJR4-EAi9Q

Tags: 3dprint, peek, ppacf, nylon,

After testing BambuLab PPA-CF filament, I was amazed by its impressive strength. But how does it stack up against PEEK, one of the strongest industrial filaments available? While I printed the PPA-CF on my BambuLab X1C, I had to rely on a professional 3D printing service for the PEEK parts—an investment that brought the material costs for this video to nearly $200. Both are printed using similar settings (3 walls, 100% infill).

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The PPA-CF review video: https://youtu.be/IXlrUWSz_xY?si=YaL-KIpCCHaJMtl6
For PEEK I used 3D printing services, which I paid for. This is not a sponsored video of any kind, the company don't even know about this video: https://www.pcbway.com/

Chapters:
0:00 Introduction
1:31 The $300 ordering trick
2:21 About PPA-CF
3:09 Preparing for the testing
3:31 Hook test
3:38 Layer adhesion
3:49 Tensile test
4:33 Impact test
5:03 Bending test
5:46 Creep test
7:10 All results
7:27 Conclusion

#3dprinting #peek #ppacf #bambulab

Download files:

peek-vs-ppa-cf.xlsx 311.7 kB