PCTG Filament - 1.75 mm - 0.75 kg - Old-type spool
LAST UNITS! Filament wound on an old-type spool. Spool dimensions: 200 mm x 84 mm. The spool is not compatible with BambuLab AMS. It can be used with BambuLab AMS Lite.
Fiberlogy PCTG is a modern 3D printing filament and the best alternative to PET-G. It offers higher impact strength, temperature resistance, and crystal-clear transparency while maintaining easy printability and low shrinkage. Perfect for durable, functional, and aesthetic prints, even on home 3D printers.
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Product description
LAST UNITS! Filament wound on an old-type spool. Spool dimensions: 200 mm x 84 mm. The spool is not compatible with BambuLab AMS. It can be used with BambuLab AMS Lite.
Fiberlogy PCTG is a polyester-based filament that combines the easy printability of PET-G with premium-level technical performance. Compared to its popular counterpart, PCTG stands out with much higher impact strength, temperature resistance, and exceptional clarity, making it an excellent choice for both home and professional users.
In impact tests, PCTG achieves around 90 kJ/m² (for comparison, PET-G: 5–8 kJ/m² in the notched Izod test). This makes PCTG prints significantly more resistant to impact and mechanical stress. The filament retains its properties at temperatures up to 76°C, increasing its usability in demanding projects.
Like PET-G, PCTG does not require a heated chamber and features low shrinkage and high dimensional stability. This makes it an easy-to-use material, even for users who are just getting started with 3D printing.
Fiberlogy PCTG is BPA-free, fully recyclable, and in its Pure TR version, it is approved for food contact*, further expanding its potential applications.
Thanks to its combination of durability, resistance, and aesthetics, PCTG is ideal for:
- Prototyping – strong and durable test parts,
- Functional parts – components exposed to mechanical loads,
- Decorative prints – transparent and visually appealing models with crystal clarity,
- Food-related projects* – functional items safe for contact with food.
*Applies to the PCTG Pure TR version.
Recommendations and tips
Print settings
- Printing temperature 250-270°C
- Bed temperature 90°C
- Build surface Smooth PEI + adhesive; Textured PEI; Glass + adhesive
- Drying conditions 60°C / 4h
- Enclosure not required
- Cooling fan 0-25%
Color Palette
- Glitter yes
RAL/Pantone
Why not HEX?
Providing the color of 3D printing filament in HEX format does not make sense because this notation was created to describe colors displayed on screens (RGB – monitors, TVs, mobile devices). HEX defines a mix of red, green and blue light, meaning a digital color. With filaments, however, we deal with a physical material. The same filament may look different in various photos and HEX cannot accurately represent the actual appearance of the material.
Much better references are color systems used in printing and industry, such as RAL or Pantone, which are based on real samples and allow for comparison of colors in physical reality.
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