Product line

Polymaker PET-GF Filament 1kg

Polymaker PET-GF 1kg comes in 5 colors across 6 listings from Amazon. Each card below is one color at its lowest current price per kg, cheapest color first; other listings of the same color sit under it. Prices are checked every 4 hours and normalized to a true cost per kilogram.

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Polymaker PET-GF 1kg at a Glance

Brand
Material
Spool size
1kg
Colors
5
Sold by
Amazon

Every Polymaker PET-GF 1kg Color, Cheapest per kg First

Nozzle Compatibility

Glass fiber is abrasive and wears brass (and stainless) nozzles out of round, sometimes within a single spool. Use hardened steel or another wear resistant nozzle such as ruby or tungsten carbide. With hardened steel, start about 5 to 10°C hotter than you would with brass.

Nozzle type
Hardened steel
0.2 mm
Cannot use
Fibers clog it.
0.4 mm
Can use
Standard only, not high flow.
0.6 mm
Can use
Fewer clogs and less wear.
0.8 mm
Can use
Large, fast parts.

Based on Bambu Lab and Prusa guidance. More in our glass fiber filament guide and nozzle types guide.

More Polymaker PET-GF

See every Polymaker PET-GF listing, all Polymaker filament, or compare PET-GF from every brand.

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