BIQU CarbonCore25 Tested in 4 Base Materials: PLA, PETG, ABS & PA

In this video, I test BIQU CarbonCore25 filament in four different base materials: PLA, PETG, ABS, and PA. The goal is to see how the same carbon-core concept behaves when the surrounding polymer changes — from printability and brittleness to mechanical performance. All filaments were printed using the same test methodology I use across my channel, so the results are directly comparable to many earlier filament tests. Product link BIQU CarbonCore25 filaments (affiliate link): 👉 https://tidd.ly/4a4Fskf Support the channel If you want to support my work, you can do it here: ☕ Buy Me a Coffee: https://www.buymeacoffee.com/mytechfun ❤️ Patreon:   / mytechfun   Patreon supporters also get access to a summary spreadsheet with results from all earlier filament tests, making it easy to compare materials using the same testing method. Mentioned in the video Related videos you may find useful: ▶️ DIY Core filaments:    • 3D Printed DIY Core Filament: Testing the ...   Chapters 0:00 Introduction 0:51 Specifications 4:15 Price 4:32 Info from website 6:40 Unboxing 7:20 Filament brittleness 8:26 PLA 3D printing 8:55 PETG 3D printing 10:45 ABS 3D printing 11:40 PA 3D printing 16:21 Tensile test 17:05 Layer adhesion 17:54 Shear test (horizontal) 18:17 Shear test (vertical) 19:09 Torsion test 19:54 Bending test 20:50 Creep test 22:27 IZOD impact test 23:09 Charpy impact test 24:15 Temperature test 25:00 All results 25:26 Conclusions Tags #BIQU #CarbonCore25 #CarbonCore #PLA #PETG #ABS #PA #CarbonFiberFilament #3DPrinting #FilamentTest #MechanicalTesting #LayerAdhesion #TensileTest #ImpactTest #MyTechFun