{"title":"Oil Resistant Filament","description":"\u003c!--\n PAGE TITLE (≤60 chars): Oil Resistant Filament | Siraya Tech\n META DESCRIPTION (≤155 chars): Shop oil resistant filament at Siraya Tech. PPA and nylon-based filaments engineered for chemical resistance and demanding industrial environments.\n--\u003e\n\u003cstyle\u003e\n :root {\n --primary: #287ecb !important;\n --accent: #db463e !important;\n --dark: #1a1a1a !important;\n --light: #f8fafc !important;\n --white: #ffffff !important;\n --gray: #64748b !important;\n --border: #e2e8f0 !important;\n }\n\n .collection-page-wrapper {\n margin: 0 !important;\n padding: 0 !important;\n font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif !important;\n background-color: var(--white) !important;\n color: var(--dark) !important;\n line-height: 1.6 !important;\n box-sizing: border-box !important;\n }\n\n .collection-page-wrapper * {\n box-sizing: border-box !important;\n -webkit-font-smoothing: antialiased !important;\n }\n\n .collection-page-wrapper .rte {\n max-width: 800px !important;\n margin: 0 auto !important;\n padding: 40px 20px !important;\n }\n\n .collection-page-wrapper .intro-section {\n margin-bottom: 50px !important;\n padding: 0 !important;\n }\n\n .collection-page-wrapper .intro-section p {\n font-size: 18px !important;\n line-height: 1.6 !important;\n color: #475569 !important;\n margin: 0 !important;\n padding-left: 20px !important;\n }\n\n .collection-page-wrapper h2 {\n font-size: 22px !important;\n font-weight: 800 !important;\n margin: 50px 0 20px 0 !important;\n color: var(--dark) !important;\n display: flex !important;\n align-items: center !important;\n gap: 12px !important;\n text-transform: uppercase !important;\n letter-spacing: 0.05em !important;\n }\n\n .collection-page-wrapper h2::after {\n content: \"\" !important;\n flex: 1 !important;\n height: 1px !important;\n background: var(--border) !important;\n }\n\n .collection-page-wrapper p {\n margin-bottom: 20px !important;\n font-size: 16px !important;\n color: #334155 !important;\n }\n\n .collection-page-wrapper strong {\n color: var(--accent) !important;\n font-weight: 700 !important;\n }\n\n .collection-page-wrapper a {\n color: var(--primary) !important;\n text-decoration: none !important;\n transition: all 0.2s ease !important;\n font-weight: 600 !important;\n border-bottom: 1px solid transparent !important;\n }\n\n .collection-page-wrapper a:hover {\n color: var(--accent) !important;\n border-bottom: 1px solid var(--accent) !important;\n }\n\n .collection-page-wrapper .rte ul,\n .collection-page-wrapper ul {\n list-style: none !important;\n list-style-type: none !important;\n padding: 0 !important;\n margin: 25px 0 !important;\n display: grid !important;\n grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)) !important;\n gap: 12px !important;\n }\n\n .collection-page-wrapper .rte ul li,\n .collection-page-wrapper ul li {\n list-style: none !important;\n list-style-type: none !important;\n position: relative !important;\n padding: 12px 15px !important;\n background: var(--light) !important;\n background-image: none !important;\n border-radius: 6px !important;\n font-size: 15px !important;\n border: 1px solid var(--border) !important;\n display: flex !important;\n align-items: flex-start !important;\n margin: 0 !important;\n text-indent: 0 !important;\n color: #334155 !important;\n }\n\n .collection-page-wrapper ul li::marker,\n .collection-page-wrapper .rte ul li::before,\n .collection-page-wrapper ul li::after {\n content: none !important;\n display: none !important;\n }\n\n .collection-page-wrapper ul li::before {\n content: \"\\2192\" !important;\n display: block !important;\n color: var(--primary) !important;\n font-weight: bold !important;\n margin-right: 10px !important;\n flex-shrink: 0 !important;\n }\n\n .collection-page-wrapper .steps-container {\n counter-reset: step !important;\n margin: 30px 0 !important;\n }\n\n .collection-page-wrapper .step-item {\n display: flex !important;\n align-items: flex-start !important;\n margin-bottom: 10px !important;\n padding: 15px !important;\n background: var(--white) !important;\n border: 1px solid var(--border) !important;\n border-radius: 6px !important;\n }\n\n .collection-page-wrapper .step-item::before {\n counter-increment: step !important;\n content: counter(step) !important;\n width: 24px !important;\n height: 24px !important;\n background: var(--primary) !important;\n color: white !important;\n border-radius: 4px !important;\n display: flex !important;\n align-items: center !important;\n justify-content: center !important;\n margin-right: 12px !important;\n font-weight: bold !important;\n font-size: 13px !important;\n flex-shrink: 0 !important;\n }\n\n .collection-page-wrapper .collection-grid {\n display: grid !important;\n grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)) !important;\n gap: 10px !important;\n margin: 30px 0 !important;\n }\n\n .collection-page-wrapper .collection-grid a {\n background: var(--white) !important;\n border: 1px solid var(--primary) !important;\n padding: 10px !important;\n border-radius: 4px !important;\n text-align: center !important;\n font-size: 13px !important;\n color: var(--primary) !important;\n font-weight: 600 !important;\n }\n\n .collection-page-wrapper .collection-grid a:hover {\n background: var(--primary) !important;\n color: var(--white) !important;\n }\n\n .collection-page-wrapper details {\n margin-bottom: 8px !important;\n border: 1px solid var(--border) !important;\n border-radius: 6px !important;\n background: var(--white) !important;\n }\n\n .collection-page-wrapper summary {\n padding: 15px 20px !important;\n font-weight: 700 !important;\n cursor: pointer !important;\n display: flex !important;\n justify-content: space-between !important;\n align-items: center !important;\n color: var(--dark) !important;\n outline: none !important;\n }\n\n .collection-page-wrapper summary::-webkit-details-marker { display: none !important; }\n\n .collection-page-wrapper .faq-answer {\n padding: 0 20px 15px 20px !important;\n font-size: 15px !important;\n color: var(--gray) !important;\n }\n\n @media (max-width: 600px) {\n .collection-page-wrapper .rte { padding: 20px 15px !important; }\n .collection-page-wrapper .intro-section h1 { font-size: 28px !important; }\n .collection-page-wrapper h2 { font-size: 18px !important; }\n }\n\u003c\/style\u003e\n\u003cdiv class=\"collection-page-wrapper\"\u003e\n\u003cdiv class=\"rte\"\u003e\n\u003cdiv class=\"intro-section\"\u003e\n\u003cp\u003eOil resistant filament is purpose-built for parts that sit in contact with oils, fuels, and industrial chemicals. Unlike standard filaments that degrade or soften on exposure, PPA and nylon-based materials hold their mechanical properties in those environments. Siraya Tech stocks a focused range of oil resistant filaments for engineers, manufacturers, and serious makers who need parts that last.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eWhat Makes a Filament Oil Resistant\u003c\/h2\u003e\n\u003cp\u003eOil resistance refers to a material's ability to retain its strength, dimensions, and surface integrity when exposed to oils, lubricants, fuels, and petroleum-based fluids. This matters most in automotive, industrial, and marine applications where parts are routinely in contact with these substances.\u003c\/p\u003e\n\u003cp\u003eFilaments fall into different categories based on their polymer chemistry. Standard materials like PLA and PETG offer basic resistance. High-performance materials like PPA and cross-linked nylons handle prolonged exposure without softening, cracking, or losing dimensional accuracy.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePolyphthalamide (PPA) delivers strong oil and chemical resistance across a wide temperature range\u003c\/li\u003e\n\u003cli\u003eNylon 6\/66 blends offer good mechanical properties with reasonable chemical resistance\u003c\/li\u003e\n\u003cli\u003eCarbon fiber and glass fiber reinforcements improve stiffness and reduce thermal expansion in harsh environments\u003c\/li\u003e\n\u003cli\u003eCore-shell PPA structures protect carbon fiber cores from moisture while maintaining chemical resistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eOil Resistant vs. Heat Resistant Filament\u003c\/h2\u003e\n\u003cp\u003eThese two categories overlap but are not the same. Heat resistant filament focuses on maintaining properties at elevated temperatures. Oil resistant filament focuses on maintaining properties when exposed to oils and chemicals, many of which are used at high temperatures.\u003c\/p\u003e\n\u003cp\u003eSome materials, like PPA and PEBA, perform well in both categories. Others, like standard nylon, resist heat reasonably well but degrade faster when exposed to oils over extended periods. Carbon fiber reinforced PPA combines thermal stability with chemical resistance, handling both heat and oil exposure in a single material.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePPA filaments resist oils, fuels, and greases at temperatures up to 180C and beyond\u003c\/li\u003e\n\u003cli\u003eNylon-based filaments handle oil exposure but absorb moisture, which affects long-term performance\u003c\/li\u003e\n\u003cli\u003ePEBA (polyether block amide) offers excellent oil resistance with high rebound and flexibility\u003c\/li\u003e\n\u003cli\u003eFibre-reinforced PPA grades resist oil while offering the stiffness needed for structural parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eReal-World Applications\u003c\/h2\u003e\n\u003cp\u003eOil resistant filament sees use across a range of industries and part types. Understanding where these materials outperform standard options helps when selecting the right filament for a given job.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomotive under-hood:\u003c\/strong\u003e Engine oils and transmission fluids at elevated temperatures degrade standard filaments. PPA holds up where PLA and PETG soften.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel system fittings:\u003c\/strong\u003e Petroleum-based fuels attack most filaments. PPA and PEBA maintain integrity in direct fuel contact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial pump and seal housings:\u003c\/strong\u003e Continuous fluid exposure demands materials designed for chemical environments, not just temperature.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine hardware:\u003c\/strong\u003e Seawater combined with lubricant residue challenges materials on multiple fronts. Glass and carbon fiber reinforced PPA handles both.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLubricant reservoir caps:\u003c\/strong\u003e Designed specifically for oil contact. These parts fail quickly in standard filaments and last significantly longer in PPA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible seals and gaskets:\u003c\/strong\u003e PEBA grades like Fibreheart Rebound maintain elasticity in oil contact, where standard TPU stiffens and cracks over time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow to Print Oil Resistant Materials Successfully\u003c\/h2\u003e\n\u003cdiv class=\"steps-container\"\u003e\n\u003cdiv class=\"step-item\"\u003eDry the filament thoroughly before printing. PPA and nylon-based materials absorb moisture quickly, which causes voids and weak layer bonding. A filament dryer or vacuum storage works best.\u003c\/div\u003e\n\u003cdiv class=\"step-item\"\u003eUse a hardened steel or tungsten carbide nozzle. Carbon fiber reinforced filaments are highly abrasive and will wear through brass nozzles quickly.\u003c\/div\u003e\n\u003cdiv class=\"step-item\"\u003ePrint at recommended bed temperatures. PPA filaments typically require bed temperatures between 100C and 130C depending on the formulation. Check the product datasheet for your specific filament.\u003c\/div\u003e\n\u003cdiv class=\"step-item\"\u003eMaintain a heated enclosure. PPA prints best in a stable thermal environment. A closed chamber prevents warping and helps layers bond consistently.\u003c\/div\u003e\n\u003cdiv class=\"step-item\"\u003eAllow parts to cool fully before removing from the build plate. This helps parts retain dimensional accuracy and prevents distortion that can affect fit in sealing applications.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eExplore Related Collections\u003c\/h2\u003e\n\u003cdiv class=\"collection-grid\"\u003e\n\u003ca href=\"https:\/\/siraya.tech\/collections\/heat-resistant-filament\"\u003eHeat Resistant Filament\u003c\/a\u003e \u003ca href=\"https:\/\/siraya.tech\/collections\/carbon-fiber-filament\"\u003eCarbon Fiber Filament\u003c\/a\u003e \u003ca href=\"https:\/\/siraya.tech\/collections\/strong-3d-printer-filament\"\u003eStrong Filament\u003c\/a\u003e \u003ca href=\"https:\/\/siraya.tech\/collections\/engineering-filament\"\u003eEngineering Filament\u003c\/a\u003e \u003ca href=\"https:\/\/siraya.tech\/collections\/fdm-filament\"\u003eFDM Filament\u003c\/a\u003e \u003ca href=\"https:\/\/siraya.tech\/collections\/accessories-for-3dprinter-and-resin-fdm-prints\"\u003eAccessories\u003c\/a\u003e\n\u003c\/div\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat filament is most resistant to oil?\u003c\/summary\u003e\n\u003cdiv class=\"faq-answer\"\u003ePPA (polyphthalamide) is among the most oil resistant filament options available for FDM printing. It maintains mechanical properties across a wide temperature range and resists degradation from oils, fuels, and petroleum-based fluids. Carbon fiber reinforced PPA grades like Siraya Tech Fibreheart PPA-CF Core add stiffness and dimensional stability while retaining the oil resistance of the PPA matrix. PEBA also offers excellent oil resistance with the added benefit of high elasticity for flexible sealing applications.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs PPA filament better than nylon for oil exposure?\u003c\/summary\u003e\n\u003cdiv class=\"faq-answer\"\u003eYes, in most oil exposure scenarios PPA outperforms standard nylon. PPA has higher heat resistance, better dimensional stability, and lower moisture absorption than nylon. This means PPA parts maintain their properties longer when in contact with oils and fuels, especially at elevated temperatures. Nylon absorbs moisture which can affect its mechanical properties over time in fluid environments. PPA is the better choice for demanding industrial oil exposure applications.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I use oil resistant filament in a standard FDM printer?\u003c\/summary\u003e\n\u003cdiv class=\"faq-answer\"\u003eYes, but with some considerations. PPA and carbon fiber reinforced filaments require higher nozzle temperatures (typically 260C to 290C) and a heated build chamber to print successfully. A hardened steel or tungsten carbide nozzle is essential for carbon fiber reinforced grades to prevent rapid wear. A closed printer enclosure is strongly recommended to maintain thermal stability and prevent warping. If your printer cannot maintain these conditions, consider whether a different material grade suits your setup better.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the difference between oil resistant and chemical resistant filament?\u003c\/summary\u003e\n\u003cdiv class=\"faq-answer\"\u003eOil resistance specifically refers to resistance to petroleum-based oils, lubricants, and fuels. Chemical resistance is a broader category that includes resistance to acids, bases, solvents, and other aggressive chemicals beyond oils. Many oil resistant filaments like PPA also offer good general chemical resistance, but the specific performance depends on the chemical involved. Check the product datasheet for details on specific fluid compatibility.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes carbon fiber reinforcement affect oil resistance?\u003c\/summary\u003e\n\u003cdiv class=\"faq-answer\"\u003eCarbon fiber reinforcement generally improves oil resistance when used in a compatible matrix like PPA. The carbon fibers add stiffness and reduce thermal expansion, which helps parts maintain dimensional accuracy in fluid environments. Siraya Tech's core-shell PPA-CF filaments are designed so the PPA shell protects the carbon fiber core from moisture uptake while delivering maximum fiber stiffness. This means you get the benefit of carbon fiber reinforcement without compromising moisture sensitivity.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow do I finish and post-process oil resistant filament prints?\u003c\/summary\u003e\n\u003cdiv class=\"faq-answer\"\u003ePPA prints can be annealed after printing to increase crystallinity and improve thermal and chemical resistance. Place parts in a preheated oven at the annealing temperature specified in the product datasheet and hold for the recommended time. Allow gradual cooling to prevent thermal shock. Unlike some materials, PPA parts do not require special surface treatment for chemical resistance. The resistance properties are inherent to the polymer, not added through post-processing.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","products":[{"product_id":"flex-tpu-85a-filament","title":"Flex TPU 85A Filament","description":"\u003ch3 data-mce-fragment=\"1\"\u003eFeatures of Flex 85A TPU\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Flexibility:\u003c\/strong\u003e Compared to common 95A TPU filaments, Flex 85A offers superior flexibility, making it an ideal choice for wearable devices and flexible parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent Impact Resistance:\u003c\/strong\u003e This filament boasts outstanding impact resistance, suitable for printing projects that require high durability and toughness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEase of Printing:\u003c\/strong\u003e Flex 85A is specially formulated to extrude more easily and adhere better, ensuring a smoother printing process compatible with various printer models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5x High-Speed Printing Performance:\u003c\/strong\u003e It can print up to 5 times faster than comparable TPU filaments while maintaining high-quality print results.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications of Flex 85A TPU\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWearable Devices:\u003c\/strong\u003e Such as straps for smartwatches, fitness tracker bands, etc.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Connectors:\u003c\/strong\u003e Like hoses, vibration dampening pads, etc.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrototyping:\u003c\/strong\u003e The fast printing capability makes it ideal for design prototyping and rapid iteration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedical Device Accessories:\u003c\/strong\u003e Custom wrist braces, supports, etc., requiring materials that are both comfortable and durable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEveryday Items:\u003c\/strong\u003e Phone cases, shock-absorbing pads, protective covers, and more.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe title=\"3d Printing TPU For Beginners! (Siraya Tech Flex 85A)\" src=\"https:\/\/www.youtube.com\/embed\/Nur3sUntIoY\" height=\"720\" width=\"1280\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Siraya Tech","offers":[{"title":"US \/ 1KG \/ Black","offer_id":40944210444397,"sku":"ST3001","price":31.99,"currency_code":"USD","in_stock":true},{"title":"US \/ 1KG \/ White","offer_id":40944210477165,"sku":"ST3002","price":31.19,"currency_code":"USD","in_stock":true},{"title":"US \/ 1KG \/ Clear","offer_id":41478850904173,"sku":"ST3008","price":31.19,"currency_code":"USD","in_stock":true},{"title":"US \/ 1KG \/ Green","offer_id":43868358115437,"sku":"ST3034","price":31.99,"currency_code":"USD","in_stock":true},{"title":"EU \/ 1KG \/ Black","offer_id":41511490748525,"sku":"ST3001EU","price":33.58,"currency_code":"USD","in_stock":true},{"title":"EU \/ 1KG \/ White","offer_id":41511490781293,"sku":"ST3002EU","price":32.66,"currency_code":"USD","in_stock":true},{"title":"AU \/ 1KG \/ Black","offer_id":42092446974061,"sku":"ST3001AU","price":32.38,"currency_code":"USD","in_stock":true},{"title":"AU \/ 1KG \/ White","offer_id":42092447006829,"sku":"ST3002AU","price":31.97,"currency_code":"USD","in_stock":true},{"title":"AU \/ 1KG \/ Clear","offer_id":42092447039597,"sku":"ST3008AU","price":31.97,"currency_code":"USD","in_stock":true},{"title":"CA \/ 1KG \/ Black","offer_id":41512195817581,"sku":"ST3001CA","price":33.61,"currency_code":"USD","in_stock":true},{"title":"CA \/ 1KG \/ White","offer_id":41512195883117,"sku":"ST3002CA","price":33.61,"currency_code":"USD","in_stock":true},{"title":"CA \/ 1KG \/ Clear","offer_id":42577115971693,"sku":"ST3008CA","price":33.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0255\/7539\/1341\/files\/FlexTPU-mainPIC.jpg?v=1709714390"},{"product_id":"siraya-tech-flex-tpu-95a-filament","title":"Flex TPU 95A Filament","description":"\u003cul\u003e\n\u003cli\u003eSiraya Tech Flex TPU Filament - 95A offers a perfect balance of flexibility and toughness, boasting a Shore A hardness of 95A.\u003c\/li\u003e\n\u003cli\u003eIts high flow design allows for faster 3D printing speeds without compromising on quality.\u003c\/li\u003e\n\u003cli\u003eThe filament provides an effortless printing experience, featuring low-warp, low-odor properties and excellent bed adhesion.\u003c\/li\u003e\n\u003cli\u003ePackaged in moisture-resistant aluminum resealable bags, it ensures long-lasting quality with up to 3 years of shelf life.\u003c\/li\u003e\n\u003cli\u003eCompatible with most FDM 3D printers, and optimized for printers with direct drive extruders.\u003c\/li\u003e\n\u003cli\u003eIts prints are durable and bendable, capable of supporting substantial weight. \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Siraya Tech","offers":[{"title":"US \/ 1KG \/ Black","offer_id":41478760628333,"sku":"ST3007","price":24.74,"currency_code":"USD","in_stock":true},{"title":"EU \/ 1KG \/ Black","offer_id":41757813637229,"sku":"ST3007EU","price":28.7,"currency_code":"USD","in_stock":true},{"title":"AU \/ 1KG \/ Black","offer_id":42092494848109,"sku":"ST3007AU","price":27.99,"currency_code":"USD","in_stock":true},{"title":"CA \/ 1KG \/ Black","offer_id":42577110794349,"sku":"ST3007CA","price":29.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0255\/7539\/1341\/files\/TPU95Amainpic_7d85b7a5-0677-4965-9259-acdd94856837.jpg?v=1715310341"},{"product_id":"flex-tpu-64d-filament","title":"Flex TPU - 64D Filament","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eShore 64D Semi-Rigid Hardness:\u003c\/strong\u003e Offers greater structural rigidity and wear resistance than typical flexible TPU, while maintaining enough flexibility to absorb impact. Ideal for parts requiring toughness with controlled flex.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Mechanical Strength:\u003c\/strong\u003e High tensile strength, abrasion resistance, and excellent layer bonding make it suitable for gears, rollers, and mechanical parts under stress.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile for Industrial Use:\u003c\/strong\u003e Designed for jigs, fixtures, protective housings, vibration dampeners, and more – wherever a durable, abrasion-resistant semi-rigid material is needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized for Smooth Printing:\u003c\/strong\u003e Reduced stringing and clogging, with excellent feeding characteristics. Compatible with most standard FDM\/FFF 3D printers (ensure TPU printing setup is enabled).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO 10993 Biocompatibility Data:\u003c\/strong\u003e Tested for cytotoxicity, sensitization, and irritation to assist with evaluating applications involving skin contact (final suitability must be user-validated).\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Siraya Tech","offers":[{"title":"US \/ 1KG \/ Black","offer_id":42380208210029,"sku":"ST3019","price":27.87,"currency_code":"USD","in_stock":true},{"title":"US \/ 1KG \/ White","offer_id":43470532509805,"sku":"ST3023","price":27.87,"currency_code":"USD","in_stock":true},{"title":"EU \/ 1KG \/ Black","offer_id":42705184850029,"sku":"ST3019EU","price":29.51,"currency_code":"USD","in_stock":false},{"title":"CA \/ 1KG \/ Black","offer_id":45148712632429,"sku":"ST3019CA","price":28.85,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0255\/7539\/1341\/files\/TPU64D_2.jpg?v=1746524034"},{"product_id":"flex-tpu-air-65a-82a-foaming-flexible-filament","title":"Flex TPU Air 65A-82A Filament","description":"\u003ch3 data-start=\"1228\" data-end=\"1251\" class=\"\"\u003e\u003cstrong data-start=\"1235\" data-end=\"1251\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1253\" data-end=\"1974\"\u003e\n\u003cli data-start=\"1253\" data-end=\"1430\" class=\"\"\u003e\n\u003cp data-start=\"1255\" data-end=\"1430\" class=\"\"\u003e\u003cstrong data-start=\"1255\" data-end=\"1288\"\u003eAdjustable Hardness (65A–82A)\u003c\/strong\u003e\u003cbr data-start=\"1288\" data-end=\"1291\"\u003eFine-tune softness and strength by adjusting the print temperature. Low temps = denser, tougher parts; high temps = softer, lighter foam.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1432\" data-end=\"1563\" class=\"\"\u003e\n\u003cp data-start=\"1434\" data-end=\"1563\" class=\"\"\u003e\u003cstrong data-start=\"1434\" data-end=\"1464\"\u003eUp to 50% Weight Reduction\u003c\/strong\u003e\u003cbr data-start=\"1464\" data-end=\"1467\"\u003eAdvanced active foaming enables ultra-light parts while maintaining elasticity and durability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1565\" data-end=\"1685\" class=\"\"\u003e\n\u003cp data-start=\"1567\" data-end=\"1685\" class=\"\"\u003e\u003cstrong data-start=\"1567\" data-end=\"1598\"\u003eSoft, Skin-Friendly Texture\u003c\/strong\u003e\u003cbr data-start=\"1598\" data-end=\"1601\"\u003eSmooth, comfortable finish suitable for wearables, grips, and medical accessories.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1687\" data-end=\"1858\" class=\"\"\u003e\n\u003cp data-start=\"1689\" data-end=\"1858\" class=\"\"\u003e\u003cstrong data-start=\"1689\" data-end=\"1713\"\u003eEasy \u0026amp; Fast to Print\u003c\/strong\u003e\u003cbr data-start=\"1713\" data-end=\"1716\"\u003eOptimized flow (up to 12mm³\/s) supports high-speed printing. Better extrusion than passive foam filaments due to preserved filament density.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1860\" data-end=\"1974\" class=\"\"\u003e\n\u003cp data-start=\"1862\" data-end=\"1974\" class=\"\"\u003e\u003cstrong data-start=\"1862\" data-end=\"1901\"\u003eDesigned for Versatile Applications\u003c\/strong\u003e\u003cbr data-start=\"1901\" data-end=\"1904\"\u003ePerfect for sports gear, insoles, toys, protective covers, and more.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Siraya Tech","offers":[{"title":"US \/ 1KG \/ Black","offer_id":42384627630189,"sku":"ST3020","price":44.99,"currency_code":"USD","in_stock":true},{"title":"US \/ 1KG \/ White","offer_id":42692714627181,"sku":"ST3021","price":43.49,"currency_code":"USD","in_stock":true},{"title":"US \/ 1KG \/ Green","offer_id":43656274444397,"sku":"ST3028","price":42.49,"currency_code":"USD","in_stock":true},{"title":"EU \/ 1KG \/ Black","offer_id":42705194319981,"sku":"ST3020EU","price":45.35,"currency_code":"USD","in_stock":false},{"title":"EU \/ 1KG \/ White","offer_id":42705194352749,"sku":"ST3021EU","price":55.99,"currency_code":"USD","in_stock":false},{"title":"EU \/ 1KG \/ Green","offer_id":43656274477165,"sku":"ST3028EU","price":43.67,"currency_code":"USD","in_stock":true},{"title":"CA \/ 1KG \/ Black","offer_id":45148714434669,"sku":"ST3020CA","price":45.91,"currency_code":"USD","in_stock":true},{"title":"CA \/ 1KG \/ White","offer_id":45148714467437,"sku":"ST3021CA","price":45.35,"currency_code":"USD","in_stock":true},{"title":"CA \/ 1KG \/ Green","offer_id":45148714500205,"sku":"ST3028CA","price":44.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0255\/7539\/1341\/files\/FlexTPUAIR65A-82A_ST3020.jpg?v=1746674611"},{"product_id":"roamr-tpu-air-hr-85a-filament","title":"Roamr TPU Air HR 85A Filament","description":"\u003cp\u003eRoamr TPU Air HR 85A is a structural foaming TPU within the Roamr series, specifically engineered for high-stress, high-wear, and critical support zones in footwear.\u003c\/p\u003e\n\u003cp\u003eUnlike materials that chase extreme hardness, HR 85A strikes the perfect balance between stable support, responsive rebound, and long-term durability.\u003c\/p\u003e\n\u003cp\u003eIt ensures 3D printed shoes are not just \"wearable prototypes\" but durable footwear capable of long-distance walking and daily use.\u003c\/p\u003e","brand":"Siraya Tech","offers":[{"title":"US \/ 0.8KG \/ Noir","offer_id":43863119790189,"sku":"ST5003","price":53.99,"currency_code":"USD","in_stock":true},{"title":"US \/ 0.8KG \/ Beige","offer_id":43863119822957,"sku":"ST5004","price":53.99,"currency_code":"USD","in_stock":false},{"title":"EU \/ 0.8KG \/ Noir","offer_id":45123594158189,"sku":"ST5003EU","price":59.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0255\/7539\/1341\/files\/Roamr85AhighreboundFoamingTPUAIR.png?v=1768459535"},{"product_id":"fibreheart-tpu-gf-15-glass-fiber-filament","title":"Fibreheart™ TPU-GF Filament","description":"\u003cp\u003eFibreheart TPU-GF: Engineering Grade Toughness, Zero Frustration.\u003c\/p\u003e\n\u003cp\u003eStop choosing between stiffness and brittleness. Fibreheart TPU-GF is the ultimate \"Stiff-but-Elastic\" composite, designed for high-impact functional parts that standard PLA-GF or Nylon-GF simply can’t handle. Featuring ultra-low warp and exceptional vibration damping.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe End of Brittle Failures:\u003c\/strong\u003e Ultimate impact insurance for functional parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Vibration Isolation: \u003c\/strong\u003eSmoother FPV footage and reduced mechanical stress.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue \"Zero-Warp\" Reliability: \u003c\/strong\u003eReliable dimensional accuracy for large-scale engineering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Resilience: \u003c\/strong\u003eWear \u0026amp; Oil Resistant, Long-lasting durability in demanding environments.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Siraya Tech","offers":[{"title":"US \/ Black \/ 1KG","offer_id":43835765129325,"sku":"ST3032","price":39.99,"currency_code":"USD","in_stock":true},{"title":"EU \/ Black \/ 1KG","offer_id":45186165637229,"sku":"ST3032EU","price":41.64,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0255\/7539\/1341\/files\/TPU-GF15_GLASSFIBERFILAMENT_5.jpg?v=1767756032"},{"product_id":"roamr-tpu-air-hr-80a-filament","title":"Roamr TPU Air HR 80A Filament","description":"\u003cp\u003eRoamr TPU Air HR 80A is a professional-grade structural foaming filament engineered specifically for footwear comfort and cushioning.\u003c\/p\u003e\n\u003cp\u003eIt bridges the gap between experimental materials and production-ready shoes, offering a perfect balance of soft impact absorption and reactive energy return.\u003c\/p\u003e\n\u003cp\u003eNot just soft—but supportive for every mile.\u003c\/p\u003e","brand":"Siraya Tech","offers":[{"title":"US \/ 0.8KG \/ Noir","offer_id":43877191090285,"sku":"ST5001","price":55.79,"currency_code":"USD","in_stock":true},{"title":"US \/ 0.8KG \/ Beige","offer_id":43877193482349,"sku":"ST5002","price":55.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0255\/7539\/1341\/files\/RomarTPUAirHRhighrebound80ABlack.png?v=1768459043"}],"url":"https:\/\/siraya.tech\/collections\/oil-resistant-filament.oembed","provider":"Siraya Tech","version":"1.0","type":"link"}