eSUN 1.75mm PVA Filament, Natural, 0.5kg/roll
<b>eSUN 3D Printer Filament: PVA</b> <br> <br> Size: 1.75mm <br> <br>PVA is a support material. Typically it is used with PLA filament. PVA is best printed around 195 Celsius. <br> When a PLA product is printed out, it can be thrown into water so that the PVA supporting material can be melted away. Cold water would take 4 hours to melt all PVA. Warmer water will melt PVA faster. <br> <br> PVA is soft, soluble in water under normal temperature. <br> <br>