PolyCast 3D printer Filament 2.85mm 750gms

PolyCast 3D printer Filament 2.85mm 750gms

£38.00 £45.60 inc. VAT

In stock

£38.00 £45.60 inc. VAT

PolyCast 3D Desktop printing filament for investment casting.

Availability: In stock SKU: 6938936708124


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

Ash-Free technology allows Polymakers 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.

Ash free technology

Polycast Print settings and properties

Polycast is a PVB based material, like its predecessor PolySmooth and can be smoothed using the Polymaker PolySher.



Additional information

Weight0.75 kg
Dimensions210 × 210 × 75 mm
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1 review for PolyCast 3D printer Filament 2.85mm 750gms

  1. 5 out of 5

    Dave Baxter


    Easy to work with , leaves very little residue after burn out so cleaner moulds

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