Polymaker 1.75mm PolyCast Filament (3 kg, Natural)

Create various injection molds and investment casting patterns with the PolyMaker 1.75mm PolyCast Filament. Featuring enhanced strength combined with Polymaker's Layer-Free and PolyCast technologies, you can ensure your molds are tough, smooth, and free of residue for defect-free parts. This material is compatible with any FDM/FFF 3D printer and reduces the cost of your standard molding process and features a low-print temperature of 374 to 428°F.