Materials we manufacture / PET-GF

PET-GF filament.
Find your grade.

Explore glass-fibre PET and its grade-specific engineering reference data. 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
1 PET-GF gradeMatched to original TDS documents
Read before you printGrade-specific settings & properties
Made for your rangeDiscuss samples & OEM options

The PET-GF collection

Choose your material.

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

1 material

Fibre reinforced

PET GF

WJ PET-GF is a glass-fibre reinforced polyethylene terephthalate filament.

Nozzle temperature
270 – 290 °C
Printing speed
120 – 150 mm/s
Explore PET GF →

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
PET GF270 – 290 °CSee detail pageSee detail page

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.

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Manufactured for your brand

Build your PET-GF filament range.

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