3D-Fuel Pro PCTG Filament 1.75mm, 1 kg, Ruby Red
PCTG filament delivering durability and smooth prints. Notable for high impact resistance and compatibility with all-metal hotends, with strong color quality and good performance in high-stress applications
Highlights
- up to 20x tougher than PETG
- low-warp and stable dimensional accuracy
- suitable for all-metal hotends
Pros
- extraordinary toughness and strength
- optimized for all-metal hotends
- good printability and dimensional accuracy
- color quality strong, forgiving matte red finish
- stable performance in high-stress applications
Cons
- mixed feedback on layer adhesion
- some users report stringing issues
- flexibility varies compared to PETG
Best For
Features
- Pro PCTG filament delivers high-impact durability for demanding prints
- Up to 20x tougher than PETG with strong layer adhesion
- Optimized for all-metal hotends with printing temps 250-270C and heated bed 70-85C
- Low warp and minimal shrinkage enable precise, consistent prints
- Resists moisture and chemical exposure for durable components
