{"product_id":"flex-90a-red-1-75mm-300g-100m","title":"FLEX 90A Red 1,75mm 300g\/100m","description":"\u003ch3\u003eRed Flex Filament 1.75 for controlled flexible printing\u003c\/h3\u003e \u003cp\u003e\u003cstrong\u003eRed flex filament 1.75\u003c\/strong\u003e in a 300 g (100 m) spool is a compact option for flexible 3D printing in smaller projects.\u003c\/p\u003e \u003cp\u003eFlexible filament behaves differently from rigid materials, both during printing and in how parts perform afterward.\u003c\/p\u003e \u003ch3\u003eWhere flexibility becomes useful\u003c\/h3\u003e \u003cp\u003eWith \u003cstrong\u003ered flex filament 1.75\u003c\/strong\u003e, parts bend, compress, and return to shape under pressure.\u003c\/p\u003e \u003cp\u003eIn practice, \u003cstrong\u003eflex filament red\u003c\/strong\u003e is often used for protective covers, soft-contact elements, and impact-related components.\u003c\/p\u003e \u003ch3\u003eGetting stable results\u003c\/h3\u003e \u003cp\u003eFlexible materials require careful setup, but once tuned, \u003cstrong\u003eflex filament 1.75\u003c\/strong\u003e prints in a steady and predictable way.\u003c\/p\u003e \u003cp\u003eThe filament flows evenly and layers build consistently.\u003c\/p\u003e \u003ch3\u003eA smaller spool for focused projects\u003c\/h3\u003e \u003cp\u003eA 300 g spool helps keep material usage under control and supports testing or short runs.\u003c\/p\u003e \u003cp\u003eEven at this size, \u003cstrong\u003eflex filament 1.75\u003c\/strong\u003e maintains reliable output.\u003c\/p\u003e \u003ch3\u003eA bold, visible color\u003c\/h3\u003e \u003cp\u003e\u003cstrong\u003eRed flex filament\u003c\/strong\u003e offers a strong, noticeable color that highlights shapes and details.\u003c\/p\u003e \u003cp\u003eThe color remains even across printed surfaces.\u003c\/p\u003e \u003ch3\u003eFor flexible and practical prints\u003c\/h3\u003e \u003cp\u003e\u003cstrong\u003eRed flex filament\u003c\/strong\u003e is suited for parts that need to bend, compress, or handle repeated stress.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eRed flex filament 1.75\u003c\/strong\u003e in a 300 g (100 m) spool fits well into smaller 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 Red\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":53314166260052,"sku":"FLEX-605100","price":12.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/2203\/9124\/files\/plexiwire-flex-100-red.jpg?v=1767355185","url":"https:\/\/shop.plexiwire.com\/en-gb\/products\/flex-90a-red-1-75mm-300g-100m","provider":"Plexiwire","version":"1.0","type":"link"}