{"product_id":"sunlu-3d-printer-resin-fast-curing-black-2kg-low-shrinkage-high-precision","title":"SUNLU 3D Printer Resin — Fast-Curing Black 2kg, Low Shrinkage \u0026 High Precision","description":"\u003cp\u003e\u003cstrong\u003eSUNLU 2kg standard 3D printing resin is a fast-curing, low-shrinkage black photopolymer formulated for high-precision LCD, DLP and SLA printers operating around 395–405nm.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis 2000g bottle of SUNLU resin balances speed, surface hardness and dimensional reliability to produce detailed prints suitable for prototypes, miniatures, jewelry patterns and functional models. It’s engineered for broad compatibility (365–405nm) and designed to be beginner-friendly while offering the stability and post-processing characteristics experienced users expect.\u003c\/p\u003e\n\n\u003ch3\u003eHow quickly does this resin cure and what printer wavelengths does it support?\u003c\/h3\u003e\n\u003cp\u003eThe resin cures rapidly under standard 395–405nm UV sources and remains compatible with many 365nm systems, giving flexibility across most desktop resin machines. Fast curing shortens layer exposure times but still retains fine detail when dialed in correctly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOptimized for 395–405nm LED\/LCD\/DLP light engines\u003c\/li\u003e\n  \u003cli\u003eAcceptable performance with some 365nm setups—check printer specs\u003c\/li\u003e\n  \u003cli\u003eFaster layer times with tuned exposure settings for small features\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat finish and mechanical traits can I expect after printing?\u003c\/h3\u003e\n\u003cp\u003ePrinted parts harden to a smooth, firm surface that sands, paints and bonds well, making them ideal for finishing and display pieces. The formula emphasizes low shrinkage to preserve dimensional accuracy and reduce warping on delicate structures.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHard, smooth surfaces for easy sanding and painting\u003c\/li\u003e\n  \u003cli\u003eLow shrinkage maintains tight tolerances and better fitment\u003c\/li\u003e\n  \u003cli\u003eGood resistance to mild chemicals and greases for stable models\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is post-processing and cleanup with SUNLU standard resin?\u003c\/h3\u003e\n\u003cp\u003ePost-processing is straightforward: rinse prints in isopropyl alcohol or ethanol, then post-cure under a UV lamp for best mechanical properties. The resin’s surface accepts paints and primers readily, helping hobbyists and model makers achieve polished results.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCleans easily with IPA or ethanol for a smooth finish\u003c\/li\u003e\n  \u003cli\u003eSurface accepts primers, paints and dyes effectively\u003c\/li\u003e\n  \u003cli\u003eMinimal leftover odor during printing compared to stronger resins\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this resin suitable for beginners and cost-conscious users?\u003c\/h3\u003e\n\u003cp\u003eYes—SUNLU’s standard resin is formulated for ease of use, forgiving flow behavior, and reliable layer adhesion, which helps novices succeed faster. At 2kg per bottle, it also delivers strong value for makers who print frequently or larger batches.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eGood fluidity and tolerance to varied printer speeds for novices\u003c\/li\u003e\n  \u003cli\u003e2kg bottle offers lower per-gram cost for larger projects\u003c\/li\u003e\n  \u003cli\u003eLeak-proof patented bottle design reduces transport damage risks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Makers, hobbyists, small workshops and designers who need an affordable, broadly compatible black resin that prints with high detail, sands and paints easily, and keeps dimensional accuracy. If you require ultra-high-temperature resistance or medical-grade certs, consider specialized resins; for most prototyping, tooling masters, miniatures and display models, SUNLU’s 2kg standard resin is a practical, cost-effective choice.\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: Will this resin work with my 405nm LCD printer?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. SUNLU standard resin is optimized for 395–405nm and is compatible with most 405nm LCD printers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What’s the recommended cleaning method for prints?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Rinse printed parts in isopropyl alcohol or ethanol, then post-cure under a UV lamp for best results.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"SUNLU","offers":[{"title":"Default Title","offer_id":52907614503224,"sku":"B0B3RQD8JB","price":89.02,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/sunlu-resin-bottle-front.jpg?v=1788529668","url":"https:\/\/kelorix.ca\/products\/sunlu-3d-printer-resin-fast-curing-black-2kg-low-shrinkage-high-precision","provider":"Kelorix Canada | Shop Home, Electronics, Beauty, Toys \u0026 More","version":"1.0","type":"link"}