{"product_id":"open-box-natural-water-soluble-pva-1-75mm-filament-0-5kg-1-1lb","title":"[Open Box] Natural, Water Soluble PVA 1.75mm Filament 0.5kg\/1.1lb","description":"\u003cdiv\u003e\n\u003cp\u003eOpen Box Natural, water-soluble PVA filament designed for effortless, dissolvable supports on your PLA projects. This 1.75mm PVA filament is the perfect companion when you need complex geometry without the pain of manual cleanup — simply print your model with PLA and let the supports dissolve away in water, leaving clean, precise surfaces.\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eWater-soluble support: dissolves quickly in water, enabling intricate builds and easier post-processing.\u003c\/li\u003e \u003cli\u003ePLA-friendly adhesion: specially formulated to bond reliably with PLA, reducing the risk of failed supports.\u003c\/li\u003e \u003cli\u003ePrint temperature guidance: recommended printing range is 160–190°C. Avoid extended exposure above 200°C to prevent pyrolysis and nozzle jams.\u003c\/li\u003e \u003cli\u003eSpecifications you can trust: 1.75mm filament diameter, 0.5kg (0.5 kg \/ 1.1 lb) net weight, with ±0.05mm diameter tolerance and ±0.07mm roundness for consistent extrusion.\u003c\/li\u003e \u003cli\u003eWider printer compatibility: works with RepRap, Makerbot, UP!, Lulzbot, Afinia, Solidoodle, MakerGear, Printrbot LC, and more. The spindle hole is designed large enough for Makerbot printers, and this spool fits inside the Makerbot 5th generation drawers.\u003c\/li\u003e \u003cli\u003ePractical printing tips: use Kapton tape or 3M blue tape for reliable first layers, and print in a well-ventilated area as a best practice.\u003c\/li\u003e \u003cli\u003eOpen Box value: get the performance you need with the open-box condition, maintaining full functionality and dissolvable support capabilities.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePackage includes: 1x SainSmart 1.75\/3mm PVA Filament 0.5kg for 3D Printers in Natural color. Ideal for hobbyists and professionals seeking clean, removable supports that preserve surface detail on PLA prints.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"SainSmart.com","offers":[{"title":"Default Title","offer_id":45950351867983,"sku":"101-90-142*SEC","price":19.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/2406\/7407\/files\/2_61_18_567bd19f-655a-4cbb-9b5f-bb736a2af826.jpg?v=1782203654","url":"https:\/\/hobbytechsupply.com\/products\/open-box-natural-water-soluble-pva-1-75mm-filament-0-5kg-1-1lb","provider":"Hobby Tech Supply","version":"1.0","type":"link"}