High Quality PVA 3D Filament, 1.75mm or 3.00mm Diameter.All the raw materials are imparted from Korea and Europe. And through strict quality control while production, all our 3D printer PVA filament can keep a good fluency under a large temperature range. It will help to avoid the head clogging problem while environmental temperature changes. And our 3D printer PVA filament has a good accountability, it means if you want to print some prototypes with complex structure, it is even not necessary to add supporting structure. Quick Detail: 1. 3D printer material, PVA filament 2. 1.75mm, nature colour 3. Filament weight: 0.5kg/spool 4. Suitable for Makerbot, UP, Cubify, Leapfrog, Reprap, Ultimaker and any other FDM 3D printers Description: PVA is a low temperature water-soluble thermoplastic, which is the perfect support material for PLA or ABS prints. It's most often used as a support material for dual-extruding printers. It has a melting point below PLA and a texture similar to ABS, so it is fairly easy to print. Also it can be used to print independently. Our Advantages: 1. High quality: absolutely round shape, accurate diameter, no bubble, high tenacity and stable melting point. 2. Fast delivery: 50tons/month capacity makes sure the storage for normal items. 3. Order flexibility: Sample or trial orders are warm welcomed. 4. Wholesaler price: competitive price with qualified quality.