Filament is the most commonly used material in Fused Deposition Modeling (FDM) 3D printing technology. FDM printers use a variety of filaments made of different materials that have different properties and characteristics. Here are some of the most common types of filaments used in FDM 3D printing: 1. PLA (Polylactic Acid) PLA is a biodegradable … Continue reading Types of filament used in fdm 3d printing