The eSUN ePLA-LW 1.75mm Natural 1kg is a special low-density filament (Lightweight PLA), designed for lightweight and durable 3D prints. Thanks to its unique composition, it foams during printing at high temperatures, allowing control over the density and weight of the object. It is ideal for applications such as aviation models, drone frames, and lightweight constructions, where low weight is critical. It offers excellent layer adhesion, low warping, and a clean finish. With a diameter of 1.75mm ±0.03mm, it is compatible with most FDM 3D printers.