Standard & modified
PETG Basic
WJ PETG combines the toughness and chemical resistance of PET with the easy printability of a low-warp amorphous polymer.
- Nozzle temperature
- 230 – 250 °C
- Printing speed
- 40 – 100 mm/s
WJ 3D Printer Filament Factory
Materials we manufacture / PETG
Explore standard, decorative and carbon-fibre PETG grades. Check the printing settings and technical properties, then open the material guide for the full TDS.

The PETG collection
Each guide includes applications, technical tables, data status and its original TDS download.
Standard & modified
WJ PETG combines the toughness and chemical resistance of PET with the easy printability of a low-warp amorphous polymer.
Fibre reinforced
WJ PETG-CF adds chopped carbon fibre to a PETG base, overcoming the relatively low stiffness of standard PETG while keeping the low warping and easy bed adhesion that make PETG popular.
Decorative effects
WJ Marble PETG blends a mineral-style filler into a PETG base, giving durable, impact-resistant parts a natural marble-like appearance with contrasting flecks.
Matte
WJ PETG Matte HF is a high-flow PETG engineered to print at up to twice the speed of standard PETG while producing a smooth, consistent matte finish that hides layer lines.
Decorative effects
WJ Metallic PETG adds a reflective, metal-inspired pigment to a standard PETG base, giving durable parts a polished appearance without post-processing.
Decorative effects
WJ PETG Rainbow blends multiple colours along a single strand so durable PETG parts transition gradually between shades as they print, without an AMS or multi-material setup.
Decorative effects
WJ PETG Translucent Gradient combines a semi-transparent PETG base with colours that shift gradually along the strand, letting light pass through durable, impact-resistant parts.
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Processing comparison
Recommended starting points from each grade’s TDS. Check the individual guide for drying, cooling and other requirements.
| Grade | Nozzle temperature | Bed temperature | Enclosed chamber |
|---|---|---|---|
| PETG Basic | 230 – 250 °C | 70 – 80 °C | Not required |
| PETG CF | 250 – 270 °C | 90 – 110 °C | Not required |
| Marble PETG | 230 – 250 °C | 70 – 80 °C | Not required |
| PETG Matte HF | 240 – 270 °C | 70 – 80 °C | Not required |
| Metallic PETG | 230 – 250 °C | 70 – 80 °C | Not required |
| PETG Rainbow | 230 – 250 °C | 70 – 80 °C | Not required |
| PETG Translucent Gradient | 230 – 250 °C | 70 – 80 °C | Not required |
Typical reference data for material selection. This comparison is not an independent third-party test report or a performance guarantee. Check each grade’s stated data source and test conditions.
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