Descrizione
PVA is a new interesting print material witch dissolves in water. IsŽs great to use as a support material when you are printing with a dualextruder printer.
Just print the support material with PVA on of the extruders and once finished put the printed object in warm water for a couple of hours and then viola! The support material PVA has disappeared!
Printer temperature is around 180 – 210 °C
0.50 KG of PVA on a spool. Total weight including the plastic spool 0.80kg
Comes in a sealed bag with desiccant.
Storage
PVA is very sensitive to water and humidity. When not using the material you should always store in the sealable bag it comes in together with the Silica bag.
PVA
Polyvinyl alcohol (PVOH, PVA, or PVAL) is a water-soluble synthetic polymer hydrolysed from polyvinyl acetate.
PVA is fully degradable and is a quick dissolver. PVA has a glass transition temperature of around 85°C (185F), but this temperature depends on the polymer’s degree of hydrolysation (ratio of alcohol groups to acetate groups)
3DPrima.com is a reseller for 3D-Printers and 3D-Print filaments. We ship all over Europe from our own stock. 2 – 4 days delivery time.
PVA is a new interesting print material witch dissolves in water. IsŽs great to use as a support material when you are printing with a dualextruder printer.
Just print the support material with PVA on of the extruders and once finished put the printed object in warm water for a couple of hours and then viola! The support material PVA has disappeared! Printer temperature is around 180 – 210 °C
