{"product_id":"natural-water-soluble-pva-1-75mm-filament-0-5kg-1-1lb","title":"Natural, Water Soluble PVA 1.75mm Filament 0.5kg\/1.1lb","description":"\u003cdiv\u003e\n\u003cp\u003eNatural, water-soluble PVA filament in 1.75 mm diameter delivers dissolvable support that simplifies complex 3D printing with PLA. This 0.5 kg spool is engineered to provide reliable, clean removals without marring delicate surfaces, helping you achieve intricate geometries and smoother surface finishes.\u003c\/p\u003e \u003ch3\u003eKey benefits that set this PVA apart\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eWater-soluble support: Easy to remove by submerging your finished model in water, leaving minimal post-processing and preserving fine details.\u003c\/li\u003e \u003cli\u003ePLA-friendly adhesion: PVA bonds well with PLA, enabling robust supports while avoiding the adhesion challenges sometimes seen with ABS prints.\u003c\/li\u003e \u003cli\u003eConsistent diameter and roundness: Filament diameter is controlled within ±0.05 mm and roundness within ±0.07 mm, helping ensure steady extrusion and fewer jams.\u003c\/li\u003e \u003cli\u003eSpool compatibility: Designed to fit a wide range of standard 3D printers and spools, including popular RepRap, Makerbot, UP!, Lulzbot, Afinia, Solidoodle, MakerGear, and Printrbot LC systems.\u003c\/li\u003e \u003cli\u003ePractical spool design: The spool is sized to work with many printer drawers, reducing the need for extensions or adaptors.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePrinting guidelines for reliable results\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRecommended temperature range: 190°C–210°C (374°F–410°F). Do not run at temperatures above 200°C for extended periods to prevent pyrolysis and nozzle jams.\u003c\/li\u003e \u003cli\u003ePrinter setup tips: Use Kapton tape or 3M blue tape for best bed adhesion and smooth first layers. Print in a well-ventilated area.\u003c\/li\u003e \u003cli\u003eSpecial caution: Pyrolysis at elevated temperatures can cause stubborn clogs that are difficult to clear by simply raising the temperature. If a jam occurs, nozzle maintenance or replacement may be required.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e1x Natural PVA filament spool, 1.75 mm diameter, 0.5 kg net weight\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eComplex assemblies and models with internal channels, overhangs, or intricate internal geometry that require support structures you can dissolve away cleanly.\u003c\/li\u003e \u003cli\u003eProjects where post-processing time needs to be minimized without sacrificing detail or surface quality on PLA parts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"SainSmart.com","offers":[{"title":"USA","offer_id":45950340431951,"sku":"101-90-142","price":32.99,"currency_code":"USD","in_stock":false},{"title":"Europe","offer_id":45950340464719,"sku":"101-90-142","price":32.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/2406\/7407\/files\/2_61_18.jpg?v=1782203566","url":"https:\/\/hobbytechsupply.com\/products\/natural-water-soluble-pva-1-75mm-filament-0-5kg-1-1lb","provider":"Hobby Tech Supply","version":"1.0","type":"link"}