Quick Summary
TINMORRY Glass Fiber PETG Filament is a 1.75mm 3D printing filament supplied on a 1 kg spool in Frosted Black. It is described as PETG GF filament for FDM 3D printers, with glass fibre reinforcement, a frosted surface texture and improved rigidity and durability compared with regular PETG.
It is aimed at prints where dimensional stability, stiffness and resistance to higher temperatures or chemicals are important. The listing also includes practical print guidance, so it is worth checking your printer setup before use.
Who It Is Best For
This filament suits buyers looking for PETG GF material for FDM printing and who want the stated 1.75mm format and 1 kg spool size. It is also relevant if you need a frosted finish and are printing parts where rigidity matters.
Check that your printer supports 1.75mm filament and review the print settings before ordering.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | TINMORRY. |
| Product type | Glass Fiber PETG filament for 3D printing. |
| Filament diameter | 1.75mm, with stated dimensional accuracy of 1.75 ±0.03mm. |
| Spool quantity | 1 spool, 1 kg total. |
| Colour | Frosted Black. |
| Printer type | Fits most FDM 3D printers on the market. |
| Print guidance | Dry before use at 65°C for 8 hours, with container humidity kept below 20% RH. |
| Nozzle guidance | Recommended nozzle temperature is 260°C, with a 0.6 mm wear-resistant steel nozzle recommended and 0.4 mm capable. |
| Bed and speed guidance | Bed temperature 80°C and print speed below 250 mm/s are stated. |
| Compatibility note | Perfectly compatible with Bambu Lab FDM 3D Printers, and also listed for several other FDM printers. |
Why Buyers Choose It
- Glass fibre reinforcement is stated to improve rigidity and durability compared with regular PETG, which matters when printing structural parts.
- The stated frosted surface texture gives a distinct finish straight from the print.
- The 1.75mm diameter and broad FDM compatibility make it straightforward to match with many printers.
- The print guidance gives specific starting points for drying, nozzle temperature, bed temperature and speed.
How It Works
- Dry the filament before use at 65°C for 8 hours.
- Keep printing and storage humidity below 20% RH in a sealed container with desiccant.
- Use the stated nozzle temperature of 260°C as a starting point.
- Run a temperature tower test and flow calibration when using the filament.
- Use a wear-resistant steel nozzle, with 0.6 mm recommended and 0.4 mm capable.
- Set the bed temperature to 80°C and keep print speed below 250 mm/s.
Real World Use
The filament is presented for parts with higher temperature and load-bearing requirements, including automotive decorative parts, sports protective equipment, electrical applications, outdoor applications and drone frames.
It is also positioned for buyers who want a filament that prints with a frosted surface finish and who need the stated dimensional stability from glass fibre reinforcement.
What To Know Before You Buy
Check your printer’s filament diameter requirement before ordering, as this spool is 1.75mm. If you are using a brass nozzle, review the nozzle advice first, since a wear-resistant steel nozzle is recommended here.
The listing includes specific print settings, so it is worth confirming that your printer and workflow suit the stated drying, temperature and speed guidance. Compatibility is described broadly for most 1.75mm FDM printers, with Bambu Lab FDM printers called out specifically.
Common Buyer Questions
What size is the filament?
It is 1.75mm filament supplied on a 1 kg spool.
Which printers is it for?
It is stated to fit most 1.75mm FDM 3D printers and is called out as perfectly compatible with Bambu Lab FDM 3D printers.
What nozzle should I use?
A wear-resistant steel nozzle is recommended, with 0.6 mm preferred and 0.4 mm capable.
What print settings are suggested?
The stated starting points are 260°C nozzle temperature, 80°C bed temperature and print speed below 250 mm/s.
Final Buying View
If you need 1.75mm PETG GF filament with a frosted black finish and the stated print guidance, this spool is set up for that use. Check your printer type, nozzle choice and temperature settings before ordering.






