PolyMax™ PETG

Features Polymaker's Nano-reinforcement technology

PolyMax™ is a family of advanced 3D printing filaments produced with Polymaker’s Nano-reinforcement technology, to deliver exceptional mechanical properties and printing quality. PolyMax™ PETG offers better mechanical properties than any other regular PETG making it a good candidate for a wide range of applications.

Superior toughness - PolyMax™ PETG is a nano-reinforced PETG filament exhibiting superior toughness when compared to regular PETG and even ABS!

Heat resistance – PolyMax™ PETG’s heat resistance is up to around 80˚C, suitable for a wide range of applications.

Easy-to-print - The great mechanical performance of PolyMax™ PETG is achieved with no compromise in printing quality. PolyMax™ PETG prints easily on a wide range of machines with minimal printing requirements and excellent dimensional stability.

Uncompromised Quality - Polymakers leading quality control process and rigorous in-house testing, ensure reliable printing and consistency across spools and batches.

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PolyMax™ PETG features Polymaker's Nano-reinforcement technology:

Nano-reinforcement technology is applied to produce filaments with excellent mechanical properties and printing quality. It dramatically improves the toughness of the material by increasing its impact resistance.

Print Settings

Nozzle Temperature:
230˚C – 240˚C

Printing Speed:
30mm/s – 50mm/s

Bed Temperature:
70˚C – 80˚C

Bed Surface:
BuildTak®, PEI sheet

Cooling Fan:

Mechanical Properties

Young’s Modulus:
1523 ± 50 (MPa)

Tensile Strength:
31.7 ± 0.1 (MPa)

Bending Strength:
58.3 ± 4 (MPa)

Charpy Impact Strength:
9.7 ± 2.6 (kJ/m2)


Thermal Properties

Glass Transition Temperature:
79 (°C)

Vicat Softening Temperature:
82 (˚C)



Drying Settings:
70˚C for 8h

Recommended Support Materials:

It is highly recommended to use the PolyBox™ when printing with PolyMax™ PETG and to store it in the resealable bag.