{"product_id":"flex-90a-filament-1-75mm-natural-300g-100m","title":"FLEX 90A Natural 1,75mm 300g\/100m","description":"\u003ch3\u003eNatural Flex Filament 1.75 for controlled flexible printing\u003c\/h3\u003e \u003cp\u003e\u003cstrong\u003eNatural flex filament 1.75\u003c\/strong\u003e in a 300 g (100 m) spool is a practical choice when you need flexibility without committing to a larger roll. It works well for controlled prints and smaller projects.\u003c\/p\u003e \u003cp\u003eFlexible filament behaves differently from rigid plastics, both during printing and in how the final parts perform.\u003c\/p\u003e \u003ch3\u003eWhere flexibility becomes useful\u003c\/h3\u003e \u003cp\u003eWith \u003cstrong\u003enatural flex filament 1.75\u003c\/strong\u003e, printed parts bend, compress, and return to shape instead of staying rigid.\u003c\/p\u003e \u003cp\u003eIn practice, \u003cstrong\u003eflex filament natural\u003c\/strong\u003e is often used for protective parts, soft-contact elements, or components that need to absorb small impacts.\u003c\/p\u003e \u003ch3\u003eDialing in stable printing\u003c\/h3\u003e \u003cp\u003eFlexible materials require attention during setup, but once adjusted, \u003cstrong\u003eflex filament 1.75\u003c\/strong\u003e prints in a steady and predictable way.\u003c\/p\u003e \u003cp\u003eThe filament flows evenly, layers build consistently, and prints remain stable.\u003c\/p\u003e \u003ch3\u003eA smaller spool for focused work\u003c\/h3\u003e \u003cp\u003eA 300 g spool is useful when working on specific parts or testing designs. It helps avoid unnecessary material waste.\u003c\/p\u003e \u003cp\u003eEven at this size, \u003cstrong\u003eflex filament 1.75\u003c\/strong\u003e maintains reliable output.\u003c\/p\u003e \u003ch3\u003eA clean, neutral appearance\u003c\/h3\u003e \u003cp\u003e\u003cstrong\u003eNatural flex filament\u003c\/strong\u003e has a simple, understated look that works well for functional parts or projects where color is not the focus.\u003c\/p\u003e \u003cp\u003eThe tone remains even across printed surfaces, helping the final result look more uniform.\u003c\/p\u003e \u003ch3\u003eFor flexible, functional parts\u003c\/h3\u003e \u003cp\u003e\u003cstrong\u003eNatural flex filament\u003c\/strong\u003e is suited for components that need to move, compress, or handle repeated stress.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eNatural flex filament 1.75\u003c\/strong\u003e in a 300 g (100 m) spool fits well into smaller projects and iterative workflows.\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 300 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFilament length:\u003c\/b\u003e 100 m\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFilament color:\u003c\/b\u003e Natural\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 150 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 60 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":48011106550100,"sku":"FLEX-601100","price":54.9,"currency_code":"PLN","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/2203\/9124\/files\/plexiwire-flex-100-natural_9559b1b8-0dcd-42ba-a77d-6bea8cab256b.jpg?v=1767354754","url":"https:\/\/shop.plexiwire.com\/en-pl\/products\/flex-90a-filament-1-75mm-natural-300g-100m","provider":"Plexiwire","version":"1.0","type":"link"}