PolyCast™

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

PolyCast™ is a filament designed to produce investment patterns for investment casting applications. 3D printing significantly cuts down both the cost and lead time by eliminating the tooling process.

Available Colors:

Natural

Diameter Size:

1.75 mm, 2.85 mm

Net Weight:

750 g, 3 kg

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Print Settings

Nozzle Temperature:

190˚C – 220˚C

Printing Speed:

40mm/s – 60mm/s

Bed Temperature

25˚C – 70˚C

Bed Surface:

Glass with glue, blue tape

Cooling Fan:

ON

Mechanical Properties

Young's Modulus:

1745 ± 151 Mpa

Tensile Strength:

37.5 ± 1.7 Mpa

Elongation at Break:

Shore Hardness:

Bending Strength:

60.2 ± 1.6 Mpa

Charpy Impact:

9.6 ± 0.9 kJ/m2

Thermal Propertises

Glass Transition Temperature:

70˚C

Vicat Softening Temperature:

67˚C

Melting Temperature:

Notes

Drying Settings:

50˚C for 12h

Recommended Support Materials

40mm/s – 60mm/s

Other:

25˚C – 70˚C

PolyCast™ features Polymaker's Layer-Free™ technology and Polymaker's Ash-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. Ash-Free™ technology allows Polymaker’s filament which has been designed for investment casting to burn off cleanly without any residue, enabling defect-free metal parts. 3D printing has been used to produce investment casting patterns as it cuts down both the cost and lead time for small-volume production runs.

Print Settings

Compatible Material:

Maximum Part Size (Diameter*Height):

Polishing Liquid:

Polishing Time:

Operating Temperature

Storage Temperature:

Power Supply (INPUT):

Power Supply (OUTPUT):

Polysher™ INPUT:

Desiccant Type:

Humidity Range:

Resolution

Response

Temperature Range:

Battery specifications

Operation Manual:

Download

PolyCast™ features Polymaker's Layer-Free™ technology and Polymaker's Ash-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. Ash-Free™ technology allows Polymaker’s filament which has been designed for investment casting to burn off cleanly without any residue, enabling defect-free metal parts. 3D printing has been used to produce investment casting patterns as it cuts down both the cost and lead time for small-volume production runs.