PVA is a water-soluble synthetic polymer. PVA is degradable and dissolves quickly in water. It is the perfect filament to use as a support material for its dissolvable properties. Also, the quality of filament is of great quality, and no kinks or breaks. Designed for dual extrusion 3D printers. Best choice for perfect printing!

• Faster dissolution

Different from ordinary PVA, our premium PVA filament can be dissolved by soaking in water at 50°C for 1-2 minutes.

• Creative Freedom

Sainsmart PVA filament provides stable support to complex designs. No more imperfections from traditional non-dissolvable support structures.

• No Special Solvents Required

Fused Materials PVA does not require special solvents or tools. Wait for it to dissolve the support of your print after 1-2 minutes in water at 50°C.

• SPECIFICATION

Density: 1.27 g/cm³

Tensile Strength: 14 MPa

Recommended Printing Temp.: 190ºC- 210ºC (212ºF - 410ºF)

Recommended bed Temp.: 60ºC- 80ºC (140ºF - 176ºF)

Compatible 3D Printers: All FDM 3D Printers PIXMA MG5420 Replicator 2 Ultimaker 1 RepRap Replicator 2x Prusa i3 Mendel Prusa Ultimaker 2 Replicator Print/bot Leapfrog Creatr Zcorp Solidoodle UP! Plus Form 1 Cube X Up! Mini Creator Mende! Max uPrint PowerWasp Dimension Lulzbot Felix 2. 0 Let's See How PVA Support: /watch?v=LCpp6SmvlJo

• Notice

-Generally, PVA is used in conjunction with PLA not ABS because it adheres well to PLA. The extrusion temperature difference can also be problematic with ABS.

-Importantly, PVA should not be allowed to sit at temperatures higher than 200°C for an extended period of time, known as pyrolysis, it will form jams which are extremely difficult to remove. Unlike PLA and ABS, you cannot remove the jam by increasing the temperature.

-Clearing the jam in the nozzle will often require it to be re-drilled or replaced altogether, so be careful!