{"product_id":"dynalabs-simpliflex-tpu-filament-2-85mm","title":"Dynalabs Simpliflex TPU Filament 2.85mm 1kg","description":"\u003cdiv class=\"product-description\"\u003e\n  \u003ch2\u003eDynalabs Simpliflex TPU Filament 2.85mm — Flexible Printing for Ultimaker Users\u003c\/h2\u003e\n  \u003cp\u003eFinding quality TPU filament in 2.85mm is surprisingly difficult — most brands focus exclusively on 1.75mm. The Dynalabs Simpliflex TPU 2.85mm fills that gap, giving Ultimaker and Lulzbot users access to the same rubber-like 95A Shore flexibility that 1.75mm printers enjoy. Available in Black at $17.49 per kilogram with free shipping across the USA.\u003c\/p\u003e\n\n  \u003cp\u003eThe 2.85mm diameter actually offers an advantage for TPU printing: the thicker filament is stiffer in the feed path, which reduces the buckling and jamming issues that plague flexible filaments. Combined with Ultimaker's enclosed build volume and reliable direct-feed mechanism, the 2.85mm Simpliflex is one of the more forgiving TPU printing experiences available.\u003c\/p\u003e\n\n  \u003ch3\u003eKey Specifications\u003c\/h3\u003e\n  \u003ctable\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTPU (Thermoplastic Polyurethane)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShore Hardness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e95A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.85mm ± 0.03mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpool Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1kg (2.2 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColors Available\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNozzle Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e220–240°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBed Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50–60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePrint Speed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20–35mm\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eElongation at Break\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~450%\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\n  \u003ch3\u003eRecommended Print Settings\u003c\/h3\u003e\n  \u003cp\u003eFor Ultimaker S-series printers, use the generic TPU profile in Cura as a starting point: 228°C nozzle, 60°C bed, 25mm\/s print speed. Reduce retraction to 4mm at 20mm\/s (the larger diameter means less retraction distance is needed). Keep the feeder tension moderate — too tight crushes the soft filament, too loose and it slips. Print supports at 50% density for easy removal from flexible parts.\u003c\/p\u003e\n\n  \u003ch3\u003ePro Tips\u003c\/h3\u003e\n  \u003cp\u003eBlack TPU is the most popular color for functional flexible parts for a reason — it hides scuff marks, fingerprints, and minor print imperfections. For gaskets and seals, print with 100% infill and 4+ perimeters to maximize rubber-like behavior. For flexible hinges, 15–20% infill creates a springy structure that flexes more easily. The Ultimaker print core CC 0.6 (with its hardened nozzle) works well with TPU if you plan high-volume production.\u003c\/p\u003e\n\n  \u003ch3\u003eBest Applications\u003c\/h3\u003e\n  \u003cp\u003eIndustrial gaskets and seals, vibration isolators for equipment, flexible prototypes for product testing, custom soft-touch grips, medical device prototypes (in educational settings), robotic components, and any application requiring flexible 2.85mm filament in a professional print environment.\u003c\/p\u003e\n\n  \u003cp\u003eFor more TPU color options, see the 1.75mm version with 7 colors in our \u003ca href=\"\/collections\/tpu-flexible-filament\"\u003eTPU Flexible Filament collection\u003c\/a\u003e. Explore all materials in our \u003ca href=\"\/pages\/3d-printing-filaments\"\u003e3D Printing Filaments guide\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"DYNALABS","offers":[{"title":"Black","offer_id":52219647590694,"sku":"D13ING300CJ","price":17.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1004\/1986\/2822\/files\/SIMPLIFLEXBLACK1.75MMX1KG_2.2LBS4_d6ce357b-ece2-4004-85b2-8050c93ba679.png?v=1772247647","url":"https:\/\/supplies3d.shop\/products\/dynalabs-simpliflex-tpu-filament-2-85mm","provider":"SUPPLIES3D","version":"1.0","type":"link"}