Extruded PVA 1.75mm 1KGPVA is a water-soluble thermoplastic that is commonly used as a support material for 3D printing. It is used to print support structures for objects that have overhangs or complex shapes, and can be dissolved in water after printing to leave a clean and smooth finish. PVA filaments are available in a range of colors and can be printed at a low speed with a low nozzle temperature.Extruded Advantage: - 0.02mm tolerance- High quality raw materials- Ready to print Key Benefits: Water soluble support material Remove supports easily Uniform diameter Why choose Extruded?- Extruded is an Aussie business and we are passionate about 3D printing. We use our own filaments daily on customer jobs because we know it is dependable. - Free Standard Shipping on orders over $149 For best results, use warm water (ideally with movement) and let the model soak until supports release. Printing Settings: Best Printing Temperature:190-230℃ Bed Temperature:40-60℃ Printing Speed:30~60mm/s Movement Speed :30~60mm/s