Ultimate Nylon filament test - Polymaker CoPA vs PA6-GF vs PA6-CF vs PA12-CF

Polymaker PolyMide filament line is great for many functional parts, but it is important to understand their possibilities and when to use them. The printability is great, the warp-free technology gives the possibility to use them on open printer, but using of a hardened nozzle and a filament dryer is recommended. Glass- or carbon fibers gives not only great mechanical properties to these PA materials, but also a great surface quality. If you like my work, you could support me by liking, sharing this video or by donations: Contents: 0:00 Introduction 2:50 CoPA 3D printing 6:33 PA6-GF 3D printing 9:36 PA6-CF 3D printing 11:06 Testing with timing belt 12:31 PA12-CF 3D printing 14:03 Before mechanical testing 15:30 Tensile (pulling) test 16:18 Layer adhesion test 17:33 Shear stress 18:15 Torque (twist) test 19:37 IZOD impact test 20:51 Temperature test 22:21 C-bending creep test 23:59 Screw (compression) test 25:44 New bending test 28:06 Results 31:23 Conclusion #3dprinting