Materials we manufacture / PETG

PETG filament.
Find your grade.

Explore standard, decorative and carbon-fibre PETG grades. Check the printing settings and technical properties, then open the material guide for the full TDS.

FDM / FFF filamentOEM / private labelGrade-specific technical data
WJ black filament on a standard spool
WJ filament manufacturingRepresentative spool
7 PETG gradesMatched to original TDS documents
Read before you printGrade-specific settings & properties
Made for your rangeDiscuss samples & OEM options

The PETG collection

Choose your material.

Each guide includes applications, technical tables, data status and its original TDS download.

7 materials

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
Explore PETG Basic →

Fibre reinforced

PETG CF

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.

Nozzle temperature
250 – 270 °C
Printing speed
40 – 150 mm/s
Explore PETG CF →

Decorative effects

Marble PETG

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.

Nozzle temperature
230 – 250 °C
Printing speed
40 – 100 mm/s
Explore Marble PETG →

Matte

PETG Matte HF

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.

Nozzle temperature
240 – 270 °C
Printing speed
60 – 200 mm/s
Explore PETG Matte HF →

Decorative effects

Metallic PETG

WJ Metallic PETG adds a reflective, metal-inspired pigment to a standard PETG base, giving durable parts a polished appearance without post-processing.

Nozzle temperature
230 – 250 °C
Printing speed
40 – 100 mm/s
Explore Metallic PETG →

Decorative effects

PETG Rainbow

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.

Nozzle temperature
230 – 250 °C
Printing speed
40 – 100 mm/s
Explore PETG Rainbow →

Decorative effects

PETG Translucent Gradient

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.

Nozzle temperature
230 – 250 °C
Printing speed
40 – 100 mm/s
Explore PETG Translucent Gradient →

Processing comparison

Plan your printing setup.

Recommended starting points from each grade’s TDS. Check the individual guide for drying, cooling and other requirements.

GradeNozzle temperatureBed temperatureEnclosed chamber
PETG Basic230 – 250 °C70 – 80 °CNot required
PETG CF250 – 270 °C90 – 110 °CNot required
Marble PETG230 – 250 °C70 – 80 °CNot required
PETG Matte HF240 – 270 °C70 – 80 °CNot required
Metallic PETG230 – 250 °C70 – 80 °CNot required
PETG Rainbow230 – 250 °C70 – 80 °CNot required
PETG Translucent Gradient230 – 250 °C70 – 80 °CNot 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.

Keep exploring

More material families.

View all materials

Manufactured for your brand

Build your PETG filament range.

Discuss colours, spool options, labels and packaging with our team. Share your material, quantity and destination for an OEM quote.