{"product_id":"filament-spectrum-s-flex-90a-1-75mm-bloody-red-0-50kg-ral-3020","title":"S-Flex 90A 1.75mm","description":"\u003cstyle\u003e\n  :root { --lime-bright: #32cd32; --space-grey: #2f3542; --flex-soft: #f1f9f1; --accent-glow: rgba(50, 205, 50, 0.2); }\n  .sp-container { font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; max-width: 1000px; margin: 0 auto; line-height: 1.8; }\n  \n  \/* Header Section *\/\n  .sp-header { text-align: center; padding: 50px 20px; background: linear-gradient(135deg, #2f3542 0%, #1e272e 100%); color: white; border-radius: 12px; margin-bottom: 30px; border-bottom: 5px solid var(--lime-bright); }\n  .sp-header h1 { color: #ffffff; font-size: 2.2em; margin: 0; text-transform: uppercase; letter-spacing: 1.5px; }\n  .sp-header p { font-size: 1.2em; color: var(--lime-bright); margin-top: 10px; font-weight: bold; }\n\n  \/* Section Titles *\/\n  .sp-title { font-size: 1.6em; font-weight: bold; border-left: 6px solid var(--lime-bright); padding-left: 15px; margin: 40px 0 20px; background: #f4f4f4; padding-top: 10px; padding-bottom: 10px; color: #000; }\n  \n  \/* Feature Card *\/\n  .sp-tech-card { background: #ffffff; border: 1px solid #e0e0e0; padding: 25px; border-radius: 10px; margin-bottom: 25px; box-shadow: 0 4px 15px rgba(0,0,0,0.05); }\n  .sp-badge { display: inline-block; background: var(--lime-bright); color: #fff; padding: 5px 15px; border-radius: 4px; font-weight: bold; margin-bottom: 15px; text-transform: uppercase; font-size: 0.85em; }\n\n  \/* Feature Grid *\/\n  .sp-feature-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; margin: 25px 0; }\n  .sp-feature-item { border: 1px solid #eee; padding: 22px; border-radius: 8px; background: #fff; transition: 0.3s; border-left: 4px solid #eee; }\n  .sp-feature-item:hover { transform: translateY(-5px); box-shadow: 0 8px 25px var(--accent-glow); border-left-color: var(--lime-bright); }\n  .sp-feature-item h4 { color: var(--space-grey); margin-top: 0; font-size: 1.2em; border-bottom: 1px solid #f0f0f0; padding-bottom: 10px; }\n\n  \/* Tables *\/\n  .sp-table-wrapper { overflow-x: auto; margin-bottom: 30px; border-radius: 8px; border: 1px solid #eee; }\n  .sp-table { width: 100%; border-collapse: collapse; min-width: 600px; }\n  .sp-table th { background: #2f3542; color: #fff; font-weight: 600; padding: 12px 15px; text-align: left; }\n  .sp-table td { padding: 12px 15px; border-bottom: 1px solid #eee; font-size: 0.95em; }\n  .sp-table tr:hover { background-color: #fafafa; }\n\n  \/* Buttons *\/\n  .sp-btn-group { display: flex; gap: 20px; margin: 20px 0; flex-wrap: wrap; }\n  .sp-btn { background: #000; color: #fff; padding: 12px 25px; border-radius: 5px; text-decoration: none; font-weight: bold; transition: 0.3s; display: inline-flex; align-items: center; border: 1px solid var(--lime-bright); }\n  .sp-btn:hover { background: var(--lime-bright); color: #000; box-shadow: 0 4px 15px rgba(50,205,50,0.4); }\n\n  \/* Lists *\/\n  .sp-list { column-count: 2; column-gap: 40px; padding-left: 20px; }\n  @media (max-width: 600px) { .sp-list { column-count: 1; } }\n\u003c\/style\u003e\n\u003cdiv class=\"sp-container\"\u003e\n\u003cheader class=\"sp-header\"\u003e\n\u003ch1\u003eSpectrum Filament S-Flex 90A\u003c\/h1\u003e\n\u003cp\u003eSoft TPU Elastomer | High Elasticity | 0.25-0.5kg Compact Spool\u003c\/p\u003e\n\u003c\/header\u003e\n\u003csection class=\"sp-section\"\u003e\n\u003cdiv style=\"text-align: center;\" class=\"sp-title\"\u003eThe Master of Shock Absorption\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\" class=\"sp-title\"\u003e\u003cstrong\u003e\u003ciframe height=\"314\" width=\"560\" src=\"https:\/\/www.youtube.com\/embed\/JSwRTLEL1o0\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"sp-tech-card\"\u003e\n\u003cspan class=\"sp-badge\"\u003e🌀 Ultra-Flexible (90A)\u003c\/span\u003e\n\u003cp\u003e\u003cstrong\u003eSpectrum S-Flex 90A\u003c\/strong\u003e is a high-grade thermoplastic polyurethane (TPU) engineered for parts that require a soft touch, significant damping properties, and high elastic recovery. With a Shore hardness of 90A, this material offers a more \"rubbery\" feel than the 98A variant, providing superior grip and energy dissipation.\u003c\/p\u003e\n\u003cp\u003eAvailable in a high-visibility \u003cstrong\u003eLime Green\u003c\/strong\u003e, this 0.25kg mini-spool is the ideal choice for creating functional prototypes, custom seals, and specialized dampeners without the commitment of a large bulk purchase. Its exceptional interlayer adhesion ensures that printed parts are virtually airtight and watertight.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"sp-section\"\u003e\n\u003cdiv class=\"sp-title\"\u003eSuperior Elastomeric Properties\u003c\/div\u003e\n\u003cdiv class=\"sp-feature-grid\"\u003e\n\u003cdiv class=\"sp-feature-item\"\u003e\n\u003ch4\u003e🧶 500%+ Elongation\u003c\/h4\u003e\n\u003cp\u003eOutstanding flexibility allows parts to stretch and bend repeatedly without losing their structural integrity or tearing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sp-feature-item\"\u003e\n\u003ch4\u003e🔇 Impact \u0026amp; Sound Damping\u003c\/h4\u003e\n\u003cp\u003eThe lower durometer excels at absorbing mechanical vibrations and reducing noise in moving assemblies.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sp-feature-item\"\u003e\n\u003ch4\u003e🧪 Chemical \u0026amp; Oil Resistance\u003c\/h4\u003e\n\u003cp\u003eReliable performance when in contact with common industrial oils, lubricants, and fuels.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sp-feature-item\"\u003e\n\u003ch4\u003e💧 Hermetic Sealing\u003c\/h4\u003e\n\u003cp\u003eThe high thermal bonding between layers makes this filament perfect for leak-proof gaskets and protective bellows.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"sp-section\"\u003e\n\u003cdiv class=\"sp-title\"\u003eIdeal Application Scenarios\u003c\/div\u003e\n\u003cul class=\"sp-list\"\u003e\n\u003cli\u003eSoft-touch anti-vibration mounts\u003c\/li\u003e\n\u003cli\u003eCustom seals, gaskets, and O-rings\u003c\/li\u003e\n\u003cli\u003eProtective boots and flexible bellows\u003c\/li\u003e\n\u003cli\u003eRC car tires and shock absorber parts\u003c\/li\u003e\n\u003cli\u003eDurable covers for handheld devices\u003c\/li\u003e\n\u003cli\u003eFunctional hinges and flexible couplings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection class=\"sp-section\"\u003e\n\u003cdiv class=\"sp-title\"\u003eTechnical Specifications\u003c\/div\u003e\n\u003cdiv class=\"sp-table-wrapper\"\u003e\n\u003ctable class=\"sp-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eMaterial Identity \u0026amp; Data\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProducer \/ Series\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSpectrum Filaments \/ S-Flex 90A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSoft TPU (Thermoplastic Polyurethane)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFilament Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.75 mm ± 0.05 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGlow in the Dark \/ BLOODY RED \/ LIME GREEN \/ LION ORANGE \/ PACIFIC BLUE \/ BAHAMA YELLOW \/ DEEP BLACK \/ POLAR WHITE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.25 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShore Hardness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDensity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.22 g\/cm³\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEAN \/ SKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5903318301167 \/ 80064\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"sp-section\"\u003e\n\u003cdiv class=\"sp-title\"\u003ePro Printing Guidelines\u003c\/div\u003e\n\u003cdiv class=\"sp-table-wrapper\"\u003e\n\u003ctable class=\"sp-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNozzle Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e220 - 240°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeated Bed Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40 - 60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePrinting Speed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15 - 35 mm\/s (Slower is better for 90A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDrying Recommended\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHighly Recommended (60°C for 4 hours)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExtruder Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDirect Drive recommended (Essential for soft TPU)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRetraction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMinimal (1-2mm) or Disabled to prevent buckling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"sp-section\"\u003e\n\u003cdiv class=\"sp-title\"\u003ePackaging \u0026amp; Quality Assurance\u003c\/div\u003e\n\u003cdiv class=\"sp-table-wrapper\"\u003e\n\u003ctable class=\"sp-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eNet Weight [kg]\u003c\/th\u003e\n\u003cth\u003eSpool Type\u003c\/th\u003e\n\u003cth\u003eSeal Condition\u003c\/th\u003e\n\u003cth\u003eBatch Traceability\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e0.25\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSmall Prototype Spool\u003c\/td\u003e\n\u003ctd\u003eVacuum Sealed + Desiccant\u003c\/td\u003e\n\u003ctd\u003eVerified Industrial Batch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"sp-section\"\u003e\n\u003cdiv class=\"sp-title\"\u003eDownloads \u0026amp; Resources\u003c\/div\u003e\n\u003cp\u003eAccess the official documentation for Spectrum S-Flex 90A:\u003c\/p\u003e\n\u003cdiv class=\"sp-btn-group\"\u003e\n\u003ca href=\"#\" class=\"sp-btn\" target=\"_blank\"\u003eTechnical Data Sheet (TDS)\u003c\/a\u003e \u003ca href=\"#\" class=\"sp-btn\" target=\"_blank\"\u003eSafety Data Sheet (SDS)\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 0.85em; color: #777; margin-top: 15px;\"\u003e* \u003cstrong\u003eExpert Tip:\u003c\/strong\u003e 90A TPU is softer than standard filaments. To avoid jams, ensure your extruder's filament path is fully constrained. Using a high-quality PTFE tube and reducing print speed will ensure flawless results with this fluorescent lime green material.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Spectrum","offers":[{"title":"0.25KG \/ POLAR WHITE","offer_id":53695734317396,"sku":"80261","price":78.0,"currency_code":"PLN","in_stock":false},{"title":"0.25KG \/ BAHAMA YELLOW","offer_id":53712481845588,"sku":"80263","price":78.0,"currency_code":"PLN","in_stock":false},{"title":"0.25KG \/ Glow in the Dark","offer_id":53712481878356,"sku":"80469","price":104.0,"currency_code":"PLN","in_stock":false},{"title":"0.25KG \/ LIME GREEN","offer_id":53712604332372,"sku":"80253","price":78.0,"currency_code":"PLN","in_stock":false},{"title":"0.25KG \/ BLOODY RED","offer_id":53712615801172,"sku":"80252","price":78.0,"currency_code":"PLN","in_stock":false},{"title":"0.25KG \/ LION ORANGE","offer_id":53712618815828,"sku":"80251","price":78.0,"currency_code":"PLN","in_stock":false},{"title":"0.25KG \/ PACIFIC BLUE","offer_id":53712628449620,"sku":"80264","price":78.0,"currency_code":"PLN","in_stock":false},{"title":"0.25KG \/ DEEP BLACK","offer_id":53712643752276,"sku":"80262","price":78.0,"currency_code":"PLN","in_stock":false},{"title":"0.5KG \/ POLAR WHITE","offer_id":53695734415700,"sku":"80254","price":130.0,"currency_code":"PLN","in_stock":false},{"title":"0.5KG \/ BAHAMA YELLOW","offer_id":53712481911124,"sku":"80256","price":186.0,"currency_code":"PLN","in_stock":false},{"title":"0.5KG \/ Glow in the Dark","offer_id":53712481943892,"sku":"80470","price":186.0,"currency_code":"PLN","in_stock":false},{"title":"0.5KG \/ LIME GREEN","offer_id":53712604365140,"sku":"80260","price":130.0,"currency_code":"PLN","in_stock":false},{"title":"0.5KG \/ BLOODY RED","offer_id":53712615833940,"sku":"80259","price":130.0,"currency_code":"PLN","in_stock":false},{"title":"0.5KG \/ LION ORANGE","offer_id":53712618848596,"sku":"80258","price":130.0,"currency_code":"PLN","in_stock":false},{"title":"0.5KG \/ PACIFIC BLUE","offer_id":53712628482388,"sku":"80257","price":130.0,"currency_code":"PLN","in_stock":false},{"title":"0.5KG \/ DEEP BLACK","offer_id":53712643785044,"sku":"80255","price":104.0,"currency_code":"PLN","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/7689\/9156\/files\/eng_pm_Filament-Spectrum-S-Flex-90A-1-75mm-Glow-in-the-Dark-0-50kg-1292_5.jpg?v=1770803961","url":"https:\/\/pl.spectrumfilaments.com\/products\/filament-spectrum-s-flex-90a-1-75mm-bloody-red-0-50kg-ral-3020","provider":"Spectrum Group Sp. z o.o.","version":"1.0","type":"link"}