PVA (polyvinyl alcohol) is a water soluble support material for multi-extrusion 3D printing. With a good thermal stability, Ultimaker PVA is ideal for printing complex models that require supports for large overhangs, deep internal cavities, and intricate geometries. Designed for a seamless 3D printing experience, our PVA provides good adhesion to both PLA and Nylon. https://elecena.pl/product/18584176/9731-um-pva-m0952-natural-750-g 2021-05-27 https://elecena.pl/product/18584176/9731-um-pva-m0952-natural-750-g 2024-06-11