{"product_id":"dingsun-tpu-filament-1-75mm-98a-flexible-3d-printing-filament","title":"DINGSUN TPU Filament 1.75mm 98A Flexible 3D Printing 250g–1kg","description":"\u003ch2\u003eDINGSUN TPU Flexible 3D Printing Filament – 1.75mm | 98A Shore Hardness\u003c\/h2\u003e\n\u003cp\u003eTake your 3D printing projects to the next level with the \u003cstrong\u003eDINGSUN 3D TPU Filament 1.75mm\u003c\/strong\u003e. Engineered with a \u003cstrong\u003e98A Shore hardness rating\u003c\/strong\u003e, this premium flexible filament delivers outstanding elasticity, impact resistance, and detail — making it ideal for functional parts, wearables, phone cases, gaskets, and creative designs that require a soft, rubber-like finish.\u003c\/p\u003e\n\n\u003cp\u003eWhether you're a hobbyist, engineer, or professional maker, DINGSUN TPU filament provides a smooth, reliable feed and consistent diameter for clog-free printing every time. Available in convenient \u003cstrong\u003e250g, 500g, and 1000g spool options\u003c\/strong\u003e to match every project size and budget.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e98A Flexibility Rating:\u003c\/strong\u003e Produces soft, elastic, and durable prints with excellent bend and stretch recovery — perfect for flexible parts and functional prototypes.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e1.75mm Diameter:\u003c\/strong\u003e Compatible with most FDM 3D printers including Creality Ender, Prusa, Anycubic, Bambu Lab, and more.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium TPU Material:\u003c\/strong\u003e High-quality thermoplastic polyurethane delivers superior layer adhesion, abrasion resistance, and long-lasting print integrity.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo High-Concern Chemicals:\u003c\/strong\u003e Formulated without hazardous substances — safe for use in home, office, and educational environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMultiple Spool Sizes:\u003c\/strong\u003e Choose from 250g, 500g, or 1000g to suit your workflow — from quick prototypes to high-volume production runs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e1-Year Shelf Life:\u003c\/strong\u003e Properly stored, the filament maintains its quality and printability for up to one year.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConsistent Diameter Tolerance:\u003c\/strong\u003e Tightly controlled manufacturing ensures even extrusion, minimal stringing, and predictable print results.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDINGSUN 3D\u003c\/td\u003e\n\u003c\/tr\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\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.75mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShore Hardness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e98A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpool Weight Options\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e250g \/ 500g \/ 1000g\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShelf Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHigh-Concern Chemicals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePhone cases \u0026amp; protective covers\u003c\/li\u003e\n  \u003cli\u003eWearable devices \u0026amp; bracelets\u003c\/li\u003e\n  \u003cli\u003eGaskets, seals \u0026amp; vibration dampeners\u003c\/li\u003e\n  \u003cli\u003eShoe insoles \u0026amp; orthotics prototypes\u003c\/li\u003e\n  \u003cli\u003eRC car tires \u0026amp; flexible mechanical parts\u003c\/li\u003e\n  \u003cli\u003eCustom grips, handles \u0026amp; ergonomic designs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eExplore More from Our Store\u003c\/h3\u003e\n\u003cp\u003eLove maker and hobby products? Check out these related items:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/1-0-inch-beadlock-wheel-hubs-4pcs-rc-crawlers-trx4m-scx24\"\u003e1.0\" Beadlock Wheel Hubs 4pcs for RC Crawlers TRX4M SCX24\u003c\/a\u003e — great TPU printing project inspiration!\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/1-10-rc-car-negative-pressure-shock-dampers-metal-pack-of-2\"\u003e1\/10 RC Car Negative Pressure Shock Dampers – Metal Pack of 2\u003c\/a\u003e — pair with custom-printed TPU parts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/miniature-bath-towel-model-1-12-dollhouse-accessory\"\u003e1\/12 Dollhouse Miniature Bath Towel Model – Fabric Accessory\u003c\/a\u003e — explore our modeling \u0026amp; miniature category.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eLearn More About 3D Printing Materials\u003c\/h3\u003e\n\u003cp\u003eFor guidance on safe practices and standards in additive manufacturing and material handling, visit the NIST Additive Manufacturing Resource.\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/3D_printing_filament\" target=\"_blank\" rel=\"noopener\"\u003e3D printing filament\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What printers are compatible with DINGSUN TPU 1.75mm filament?\u003c\/h4\u003e\n\u003cp\u003eA: DINGSUN TPU 1.75mm filament is compatible with most standard FDM 3D printers that accept a 1.75mm diameter filament, including popular models from Creality (Ender series), Prusa, Anycubic, Bambu Lab, and many others. We recommend using a direct-drive extruder for the best results with flexible TPU filament, though Bowden setups can also work with tuned retraction settings.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What print temperature and settings are recommended for TPU 98A filament?\u003c\/h4\u003e\n\u003cp\u003eA: For optimal printing with DINGSUN TPU 98A filament, a nozzle temperature of \u003cstrong\u003e220–240°C\u003c\/strong\u003e and a bed temperature of \u003cstrong\u003e30–60°C\u003c\/strong\u003e are generally recommended. Print slowly (20–30 mm\/s) to prevent filament buckling, especially in Bowden-style printers. Minimal or zero retraction is advised to reduce stringing and ensure smooth extrusion.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How should I store TPU filament to preserve its shelf life?\u003c\/h4\u003e\n\u003cp\u003eA: TPU filament is hygroscopic, meaning it absorbs moisture from the air, which can lead to poor print quality (bubbling, stringing, or weak layers). Store your DINGSUN TPU filament in an airtight container or resealable bag with silica gel desiccant packets, away from direct sunlight and humidity. Proper storage helps maintain a shelf life of up to 1 year.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What is the difference between 98A TPU and softer TPU filaments?\u003c\/h4\u003e\n\u003cp\u003eA: Shore hardness indicates flexibility — a \u003cstrong\u003e98A rating\u003c\/strong\u003e means the filament is on the firmer end of the flexible spectrum. It offers excellent elasticity and bend recovery while still being rigid enough for detailed, structural prints. Softer TPU (e.g., 87A or 95A) is more rubbery and pliable. 98A is ideal for functional parts that need both flexibility and structural integrity, such as phone cases, grips, and mechanical components.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What printers are compatible with DINGSUN TPU 1.75mm filament?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"DINGSUN TPU 1.75mm filament is compatible with most standard FDM 3D printers that accept a 1.75mm diameter filament, including popular models from Creality (Ender series), Prusa, Anycubic, Bambu Lab, and many others. We recommend using a direct-drive extruder for the best results with flexible TPU filament, though Bowden setups can also work with tuned retraction settings.\"}}, {\"@type\": \"Question\", \"name\": \"What print temperature and settings are recommended for TPU 98A filament?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"For optimal printing with DINGSUN TPU 98A filament, a nozzle temperature of 220–240°C and a bed temperature of 30–60°C are generally recommended. Print slowly (20–30 mm\/s) to prevent filament buckling, especially in Bowden-style printers. Minimal or zero retraction is advised to reduce stringing and ensure smooth extrusion.\"}}, {\"@type\": \"Question\", \"name\": \"How should I store TPU filament to preserve its shelf life?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"TPU filament is hygroscopic, meaning it absorbs moisture from the air, which can lead to poor print quality (bubbling, stringing, or weak layers). Store your DINGSUN TPU filament in an airtight container or resealable bag with silica gel desiccant packets, away from direct sunlight and humidity. Proper storage helps maintain a shelf life of up to 1 year.\"}}, {\"@type\": \"Question\", \"name\": \"What is the difference between 98A TPU and softer TPU filaments?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Shore hardness indicates flexibility — a 98A rating means the filament is on the firmer end of the flexible spectrum. It offers excellent elasticity and bend recovery while still being rigid enough for detailed, structural prints. Softer TPU (e.g., 87A or 95A) is more rubbery and pliable. 98A is ideal for functional parts that need both flexibility and structural integrity, such as phone cases, grips, and mechanical components.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/vd0uzy-jp.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Arts \u0026 Crafts\", \"item\": \"https:\/\/vd0uzy-jp.myshopify.com\/collections\/arts-crafts\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"DINGSUN TPU Filament 1.75mm 98A Flexible 3D Printing 250g–1kg\", \"item\": \"https:\/\/vd0uzy-jp.myshopify.com\/products\/dingsun-tpu-filament-1-75mm-98a-flexible-3d-printing-filament\"}]}\u003c\/script\u003e","brand":"Peaceful Pleasures Health and Wellness","offers":[{"title":"Yellow 500g","offer_id":53637976391993,"sku":"1005009881141991-Yellow 500g","price":89.48,"currency_code":"USD","in_stock":true},{"title":"Yellow 250g","offer_id":53637976424761,"sku":"1005009881141991-Yellow 250g","price":89.48,"currency_code":"USD","in_stock":true},{"title":"Apple green 1000g","offer_id":53637976457529,"sku":"1005009881141991-Apple green 1000g","price":89.48,"currency_code":"USD","in_stock":true},{"title":"Apple green 500g","offer_id":53637976490297,"sku":"1005009881141991-Apple green 500g","price":89.48,"currency_code":"USD","in_stock":true},{"title":"Skin color 1000g","offer_id":53637976523065,"sku":"1005009881141991-Skin color 1000g","price":89.48,"currency_code":"USD","in_stock":true},{"title":"Skin color 500g","offer_id":53637976555833,"sku":"1005009881141991-Skin color 500g","price":89.48,"currency_code":"USD","in_stock":true},{"title":"Skin color 250g","offer_id":53637976588601,"sku":"1005009881141991-Skin color 250g","price":89.48,"currency_code":"USD","in_stock":true},{"title":"Yellow 1000g","offer_id":53637976621369,"sku":"1005009881141991-Yellow 1000g","price":89.48,"currency_code":"USD","in_stock":true},{"title":"4 Color set","offer_id":53637976654137,"sku":"1005009881141991-4 Color set","price":89.48,"currency_code":"USD","in_stock":true},{"title":"Apple green 250g","offer_id":53637976686905,"sku":"1005009881141991-Apple green 250g","price":89.48,"currency_code":"USD","in_stock":true},{"title":"Gray 1000g","offer_id":53637976719673,"sku":"1005009881141991-Gray 1000g","price":89.48,"currency_code":"USD","in_stock":true},{"title":"Gray 500g","offer_id":53637976752441,"sku":"1005009881141991-Gray 500g","price":89.48,"currency_code":"USD","in_stock":true},{"title":"Gray 250g","offer_id":53637976785209,"sku":"1005009881141991-Gray 250g","price":89.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/3689\/5801\/files\/S6e10194985ef449a940b790b92f6ddb03.webp?v=1782524926","url":"https:\/\/peacefulpleasureswellness.com\/products\/dingsun-tpu-filament-1-75mm-98a-flexible-3d-printing-filament","provider":"Peaceful Pleasures Health and Wellness","version":"1.0","type":"link"}