LeoPlas 1kg 1.75mm PVA Filament For 3D Printing Supplies Printer Consumables Water Soluble Support Material is multicolor and has smooth extraction to help create even the most delicate objects. We use vacuum-sealed packaging and one bag drier to isolate filament from the moisturized environment and add one sealing bag for unspent filament. We have our own standard packing with patented transparent strong beautiful PC spool and firm gift box to keep item safe in delivery. Our filaments have been tested on various 3d printer, receiving widespread and positive customer reviews. The material we use to produce filament are 100% pure. LeoPlas is a professional 3D printing filament manufacturer offering a wide range of materials and colors for 3d printing. Quality is always our top priority, and we check every piece filament by hand to ensure best product quality. Our filament is proven as a winner in the world and maintains the consistent and smooth printing experience to get the best printing effects. Our filament is always round, and contains no oily residue, air bubbles or breaks.

1.75mm 1kg PVA Filament works as a support material.
1.75mm 1kg PVA Filament can be dissolved in water.
1.75mm 1kg PVA Filament is easy to be removed.
1.75mm 1kg PVA Filament has higher production cost.
1.75mm 1kg PVA Filament is easy to absorb water molecule in the air and not easy to keep dry.