{"product_id":"sunlu-filamento-pla-1-75-mm-negro-carrete-4-kg-0-02-mm-de-tolerancia-y-bobinado-ordenado","title":"SUNLU PLA 3D Printer Filament 1.75mm Black 4KG — ±0.02mm Tolerance, Neat-Wound Spool","description":"\u003cp\u003e\u003cstrong\u003eSUNLU PLA 3D Printer Filament in black is a 1.75mm, 4KG spool engineered for reliable, tangle-free FDM printing with tight diameter tolerance and smooth layer adhesion.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhether you're building prototypes, hobby models, or classroom projects, SUNLU's PLA filament offers consistent extrusion, neat winding, and broad printer compatibility. Manufactured with a dimensional accuracy of ±0.02 mm and packaged on a spool sized to fit most consumer FDM machines, this 4KG black filament balances volume and convenience for longer print runs without frequent spool swaps.\u003c\/p\u003e\n\n\u003ch3\u003eHow consistent is this filament for fine-detail prints?\u003c\/h3\u003e\n\u003cp\u003eSUNLU maintains a narrow diameter tolerance to reduce nozzle issues and produce dependable layers. Consistent filament diameter helps maintain extrusion flow and reduces the risk of under- or over-extrusion that can blur small features.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1.75 mm nominal diameter with ±0.02 mm accuracy for steady extrusion.\u003c\/li\u003e\n  \u003cli\u003eLow-void, bubble-free manufacturing to avoid sudden flow interruptions.\u003c\/li\u003e\n  \u003cli\u003eGood layer adhesion for crisp outlines and defined details on prints.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this spool work with my FDM 3D printer?\u003c\/h3\u003e\n\u003cp\u003eThe spool dimensions and hole size are compatible with most desktop FDM printers that accept standard spools. Its neatly wound layout and hub sizing make it simple to mount and feed without tangles.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSpool diameter: 8.00\" and width: 2.50\" to fit common holders.\u003c\/li\u003e\n  \u003cli\u003eHub hole 2.20\" diameter for secure mounting on many machines.\u003c\/li\u003e\n  \u003cli\u003eNeat-wound filament reduces jams and feeding interruptions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat printing settings produce the best results?\u003c\/h3\u003e\n\u003cp\u003eSUNLU PLA prints well under typical PLA settings; adjust to suit your machine and part geometry. Begin with the recommended ranges and fine-tune flow and speed for surface finish and strength.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNozzle temperature: 200–230°C depending on printer and model complexity.\u003c\/li\u003e\n  \u003cli\u003eBed temperature: 50–65°C to improve first-layer adhesion when needed.\u003c\/li\u003e\n  \u003cli\u003ePrinting speed: 50–100 mm\/s; slower speeds yield finer detail.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does neat winding and packaging help my workflow?\u003c\/h3\u003e\n\u003cp\u003eSUNLU's proprietary winding process minimizes tangles and simplifies spool changes—useful for long prints or production runs. Less downtime and fewer failed prints translate to a smoother workflow whether you're iterating designs or printing multiple parts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e100% neat winding rate to lower the risk of snarls during printing.\u003c\/li\u003e\n  \u003cli\u003eBulk 4KG spool reduces frequency of spool swaps for long jobs.\u003c\/li\u003e\n  \u003cli\u003eCompatible with SUNLU accessories like dryers and filament holders.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? SUNLU PLA 1.75mm 4KG in black is suited for makers, educators, small-scale prototypers, and hobbyists who need a large, reliable spool for sustained printing. It’s a practical choice for users wanting predictable performance from a PLA material that’s easy to print, neutrally colored for painting or post-processing, and compatible with most desktop FDM printers.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this filament compatible with all 1.75mm FDM printers?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Generally yes; the 1.75mm ±0.02mm tolerance and common spool hub fit most desktop FDM machines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What temperature settings are recommended for SUNLU PLA?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Start at 200–230°C for the nozzle and 50–65°C for the bed; adjust speed 50–100 mm\/s as needed.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"SUNLU","offers":[{"title":"Default Title","offer_id":54585390072147,"sku":"B0CN119CHL","price":102.79,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/sunlu-carrete-frontal-4kg-negro.jpg?v=1786669576","url":"https:\/\/findsworth.co.uk\/products\/sunlu-filamento-pla-1-75-mm-negro-carrete-4-kg-0-02-mm-de-tolerancia-y-bobinado-ordenado","provider":"Findsworth","version":"1.0","type":"link"}