Polymaker PolyCast 3D Printer Filament, 2.85mm ± 0.05 mm, Designed for Investment Casting, Metal Casting, 750 g (1.65 lb) Spool, Natural Color …

About this product

*Investment Casting with PolyCast: PolyCast is an entirely new 3D printing filament designed specifically for investment casting applications.

*Polishability: Compatible with Polymaker’s Layer-Free technology, delivering superior surface quality while minimizing the need for post-processing after casting;

*No Ash: PolyCast burns off cleanly without any residue, enabling defect-free metalparts;

*Excellent Printability: Can be used on any FDM/FFF printer with excellent printability;

*Diameter Accuracy: 99% is within ± 0.03mm