PolyCast 3D printer Filament 2.85mm 750gms

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 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.

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