- DUAL-Support material
- PVA (PolyVinyl Alcohol) filament
PVA (PolyVinyl Alcohol) filament
For complex hollow and suspended models, when there are internal pores that are difficult to remove the support material, you can choose PVA as support material. After printing, immerse the object in water and wait 6-12 hours for the support material to dissolve by itself. However, it must be noted that the material has poor moisture resistance and needs to be stored at all times to prevent moisture from affecting the print quality.