Teflon Inside PETG? Review of Spectrum PETG+PTFE filament

Описание: Spectrum PETG with PTFE (Teflon): Less friction and wearing? In this video, I’m testing Spectrum’s PETG+PTFE blend filament to see how the added Teflon affects performance. Lower friction and wear sound promising—but does it actually deliver better mechanical properties?
Product page (not affiliate): https://shop.spectrumfilaments.com/pr...

I go through a complete set of tests, from unboxing and slicer settings to friction and wear tests, followed by the usual mechanical tests: tensile, shear, layer adhesion, twist, bending, impact, creep, and heat resistance.

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📌 Chapters:
00:00 Introduction
00:30 Specifications
01:31 Unboxing
02:07 Temperature tower
02:38 Slicer settings
02:47 3D printing
03:39 Wearing test
04:57 Friction test
07:12 Tensile test
07:22 Layer adhesion
07:54 Shear test
08:18 Twist test
09:05 Bending test
09:51 Impact test
10:09 Creep test
11:01 Temperature test
11:22 All results
11:39 Conclusions

If you're curious whether Teflon-infused PETG is worth trying, this review should help you decide.

Thanks for watching!
#3dprinting #spectrum #petg