Slate Grey 2.85mm 750g PolySmooth Polymaker

45.00 € 45.0 EUR 45.00 €

45.00 €

  • Brand
  • Color
  • Weight
  • Diameter

This combination does not exist.

Brand: Polymaker
Color: Green
Weight: 750g
Diameter: 2.85mm

PolySmooth PVB

This Specialty family provides unique filaments from Polymaker to unlock new 3D printing applications.

PolySmooth™ is a unique, easy-to-print filament designed for hands-free post processing. The surface can be smoothed with alcohol to achieve layer free models using the Polysher.


PolySmooth™ features Polymaker's Layer-Free™ technology:

Layer-Free™ technology involves exposing a 3D printed part to an aerosol of micro-sized alcohol droplets, generated by a rapidly vibrating, perforated membrane called the nebulizer. The aerosol will then be adsorbed by the surface of the 3D printed part and render it smooth and layer-free.


How to smooth PolySmooth

PolySmooth™ can be smoothed with IPA using 2 methods:

1) Using the Polysher (less labor intensive, safer, more consistent and reliable results)
2) Spraying IPA with a spray bottle

For 2) we recommend spraying a thin coat of IPA on the surface of your PolySmooth™ model and let it dry for 15-20min and cycle these 2 steps until the desired smoothness.
CAUTION: Proceed in a well ventilated area to avoid inhaling IPA vapors.


Printing Settings

Printing Temperature: 190˚C - 220˚C
Bed Temperature: 25˚C - 70˚C
Printing Speed: 30mm/s - 60mm/s
Fan: ON

Direct Drive:
Retraction Distance: 1mm
Retraction Speed: 20mm/s
Indirect Drive:
Retraction Distance: 3mm
Retraction Speed: 40mm/s

Drying Settings: 50˚C for 12h
(Only if the material has absorbed moisture)


Mechanical Properties


Young's Modulus:

2047  ± 111 Mpa


Tensile Strength:

39.8  ± 0.7 Mpa


Bending Strength:

64.9±  1.2 Mpa 


Charpy Impact Strength:

9.2  ± 1.2 kJ/m2



Thermal Properties


Glass Transition Temperature:

70.0˚C 


Vicat Softening Temperature:

70.0˚C 


Melting Temperature: 

N/A