Polylactic Acid (PLA) filament is the most common 3D printing material used in the 3D printing industry today. The premium bioplastic product is made from renewable natural resources and is biodegradable. Not recommended for thin, high strength applications. Through our quality-oriented process, Keene Village Plastics manufactures Performance PLA (Polylactic Acid) 3D printing filaments that are faithful to industry standards while surpassing quality expectations for this material.