{"product_id":"flex-90a-blue-1-75mm-900g-300m","title":"FLEX 90A Blue 1,75mm 900g\/300m","description":"\u003ch3\u003eBlue Flex Filament 1.75 for longer flexible prints\u003c\/h3\u003e \u003cp\u003e\u003cstrong\u003eBlue flex filament 1.75\u003c\/strong\u003e in a 900 g (300 m) spool is typically chosen when prints are not just one-off pieces. It’s the kind of material you load when you expect the job to take time — or repeat several times — and you don’t want to interrupt the process halfway through.\u003c\/p\u003e \u003cp\u003eFlexible filament changes how parts behave after printing. Instead of holding a rigid shape, they move, compress, and return back.\u003c\/p\u003e \u003ch3\u003eWhere flexibility actually matters\u003c\/h3\u003e \u003cp\u003eWith \u003cstrong\u003eblue flex filament 1.75\u003c\/strong\u003e, the difference becomes obvious once the part is in use. It bends under pressure instead of cracking.\u003c\/p\u003e \u003cp\u003eIn practice, \u003cstrong\u003eflex filament blue\u003c\/strong\u003e is often used for grips, protective parts, covers, or anything that needs to absorb small impacts.\u003c\/p\u003e \u003ch3\u003ePrinting behavior you get used to\u003c\/h3\u003e \u003cp\u003eFlexible materials don’t behave exactly like PLA. The first setup might take a bit longer, but once things are tuned, \u003cstrong\u003eflex filament 1.75\u003c\/strong\u003e tends to stay consistent.\u003c\/p\u003e \u003cp\u003eThe flow remains steady, and layers form without sudden shifts.\u003c\/p\u003e \u003ch3\u003eA spool size that keeps you moving\u003c\/h3\u003e \u003cp\u003eA 900 g spool is less about convenience and more about continuity. You don’t have to think about running out mid-print or stopping between parts.\u003c\/p\u003e \u003cp\u003eAt the same time, it’s still manageable — not oversized, not awkward to handle.\u003c\/p\u003e \u003ch3\u003eA clean, visible blue\u003c\/h3\u003e \u003cp\u003e\u003cstrong\u003eBlue flex filament\u003c\/strong\u003e has a clear, solid look that works well when parts are meant to be seen.\u003c\/p\u003e \u003cp\u003eAcross larger surfaces, the color tends to stay even, helping prints look more consistent.\u003c\/p\u003e \u003ch3\u003eFor functional prints that don’t stay rigid\u003c\/h3\u003e \u003cp\u003e\u003cstrong\u003eBlue flex filament\u003c\/strong\u003e is used when movement is part of the design, not a problem to avoid.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eBlue flex filament 1.75\u003c\/strong\u003e in a 900 g (300 m) spool fits into workflows where flexibility and consistency need to work together.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"color: #000000; font-size: 20px; font-weight: 600;\"\u003eTechnical specifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul class=\"list-style_1\"\u003e\n\u003cli\u003e\n\u003cb\u003eManufacturer:\u003c\/b\u003e Plexiwire\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e FLEX TPU 90A\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFilament diameter:\u003c\/b\u003e 1.75 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eExtruder temperature:\u003c\/b\u003e 230°C - 250°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePlatform temperature:\u003c\/b\u003e 50°C - 80°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eNet weight:\u003c\/b\u003e 900 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFilament length:\u003c\/b\u003e 300 m\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFilament color:\u003c\/b\u003e Blue\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan style=\"color: #000000; font-size: 20px; font-weight: 600;\"\u003eTechnical data of the spool\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul class=\"list-style_1\"\u003e\n\u003cli\u003e\n\u003cb\u003eOuter diameter:\u003c\/b\u003e Ø 200 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMounting hole diameter:\u003c\/b\u003e Ø 55 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSpool width:\u003c\/b\u003e 69 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSpool material:\u003c\/b\u003e cardboard\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan style=\"color: #000000; font-size: 20px; font-weight: 600;\"\u003eApplication\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eFLEX filament is used for printing protective flexible elements for machine and mechanism units, as well as oil seals and other types of sealing elements. Naturally, it is also used for prototyping rubber products. Also, any damper and vibration protection elements are printed from FLEX. Given its properties, the filament can be used to print any product, the application of which requires such a property as flexibility. For example, elements of footwear and automotive parts.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"color: #000000; font-size: 20px; font-weight: 600;\"\u003ePrinting Guidelines\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThe flexibility of FLEX plastic requires a special approach when printing.\u003c\/p\u003e\n\u003cp\u003eFirst, it is not fast plastic. It needs to need print slowly - do not set the filament feed faster than 30 mm \/ s.\u003c\/p\u003e\n\u003cp\u003eSecondly, if you have a bowden feed printer, it will be much more difficult to print than with a direct feed. Judging by the feedback from our customers, printing on bowden is possible, but we recommend direct feeding, which will help to avoid difficulties in work.\u003c\/p\u003e\n\u003cp\u003eThird, follow the recommendations for temperature and speed, carefully adapting them to your results, because the FLEX filament is easily deformed in the nozzle. In general, we recommend using a separate nozzle for this filament - the remnants of old filaments of other types can greatly complicate the process.\u003c\/p\u003e\n\u003cp\u003eFourth, FLEX absorbs moisture well, so it is important to observe safe storage conditions. In this case, when printing, it is better to ensure that the filament moves freely without any resistance, so that the feed mechanism does not apply force and start to “pull” the material, which can cause stretching or bending.\u003c\/p\u003e","brand":"Plexiwire","offers":[{"title":"Default Title","offer_id":53314956886356,"sku":"FLEX-607300","price":30.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/2203\/9124\/files\/plexiwire-flex-90-200-blue.jpg?v=1767360885","url":"https:\/\/shop.plexiwire.com\/en-de\/products\/flex-90a-blue-1-75mm-900g-300m","provider":"Plexiwire","version":"1.0","type":"link"}