{"product_id":"filament-spectrum-s-flex-85a-1-75mm-polar-white-0-50kg-ral-9003","title":"S-Flex 85A","description":"\u003cstyle\u003e\n  :root { --lime-laser: #bfff00; --graphite: #1e272e; --soft-mint: #f9fff0; --glow-effect: rgba(191, 255, 0, 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, #1e272e 0%, #000000 100%); color: white; border-radius: 12px; margin-bottom: 30px; border-bottom: 5px solid var(--lime-laser); position: relative; }\n  .sp-header h1 { color: #ffffff; font-size: 2.2em; margin: 0; text-transform: uppercase; letter-spacing: 2px; }\n  .sp-header p { font-size: 1.2em; color: var(--lime-laser); 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-laser); 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-laser); color: #000; 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(--glow-effect); border-left-color: var(--lime-laser); }\n  .sp-feature-item h4 { color: var(--graphite); 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: #1e272e; 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-laser); }\n  .sp-btn:hover { background: var(--lime-laser); color: #000; box-shadow: 0 4px 15px rgba(191,255,0,0.4); }\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 85A\u003c\/h1\u003e\n\u003cp\u003eHyper-Flexible TPU | Laser Lime | 0.25-0.5kg Pro Mini Spool\u003c\/p\u003e\n\u003c\/header\u003e\n\u003csection class=\"sp-section\"\u003e\n\u003cdiv class=\"sp-title\"\u003eThe Apex of Soft Engineering\u003c\/div\u003e\n\u003cdiv class=\"sp-tech-card\"\u003e\n\u003cspan class=\"sp-badge\"\u003e🌊 Ultra-Soft (85A)\u003c\/span\u003e\n\u003cp\u003e\u003cstrong\u003eSpectrum S-Flex 85A\u003c\/strong\u003e is a specialized thermoplastic polyurethane (TPU) formulated for applications where maximum flexibility and superior damping are required. With a Shore hardness of 85A, this filament delivers parts that are significantly softer than standard TPUs, offering a tactile sensation similar to high-grade silicone or soft rubber.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eLaser Lime\u003c\/strong\u003e variant provides exceptional visual clarity and high visibility, perfect for safety-critical components or bold artistic prototypes. Despite its softness, S-Flex 85A maintains high tear resistance and impressive chemical durability, making it a robust choice for functional industrial use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"sp-section\"\u003e\n\u003cdiv class=\"sp-title\"\u003eMaterial Performance Highlights\u003c\/div\u003e\n\u003cdiv class=\"sp-feature-grid\"\u003e\n\u003cdiv class=\"sp-feature-item\"\u003e\n\u003ch4\u003e🧸 Unmatched Flexibility\u003c\/h4\u003e\n\u003cp\u003eSuperior elasticity and a soft durometer allow for extreme bending and twisting without permanent deformation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sp-feature-item\"\u003e\n\u003ch4\u003e🔇 Superior Energy Damping\u003c\/h4\u003e\n\u003cp\u003eEngineered to absorb high-impact energy and dissipate vibrations, protecting delicate internal electronics and optics.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sp-feature-item\"\u003e\n\u003ch4\u003e🛢️ Robust Chemical Resistance\u003c\/h4\u003e\n\u003cp\u003eResistant to common automotive oils, greases, and many industrial chemicals, ensuring long-term part stability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sp-feature-item\"\u003e\n\u003ch4\u003e🌬️ Hermetic Reliability\u003c\/h4\u003e\n\u003cp\u003eAchieves exceptional layer fusion, making it ideal for creating complex, leak-proof gaskets and air-tight 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\u003eUltra-soft vibration isolators and dampeners\u003c\/li\u003e\n\u003cli\u003eCustom seals for fluid and air systems\u003c\/li\u003e\n\u003cli\u003eWearable medical and sports prototypes\u003c\/li\u003e\n\u003cli\u003eNon-slip feet and ergonomic grip skins\u003c\/li\u003e\n\u003cli\u003eProtective bellows and dust covers\u003c\/li\u003e\n\u003cli\u003eHigh-flexion hinges and soft robotic grippers\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 85A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHyper-Soft 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\u003e85A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDensity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.21 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\u003e5903318301174 \/ 80065\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 - 245°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\u003e10 - 25 mm\/s (Slow speed is crucial for 85A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDrying Recommended\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eMandatory\u003c\/strong\u003e (55°C for 6 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 strictly recommended for 85A softness\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRetraction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDisabled or set to 0.5mm (prevent filament 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\u003eProtection Level\u003c\/th\u003e\n\u003cth\u003eTraceability\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\u003eProfessional Mini Spool\u003c\/td\u003e\n\u003ctd\u003eVacuum Sealed + Silica\u003c\/td\u003e\n\u003ctd\u003eFull Batch Documentation\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 85A:\u003c\/p\u003e\n\u003cdiv class=\"sp-btn-group\"\u003e\n\u003ca class=\"sp-btn\" href=\"#\" target=\"_blank\"\u003eTechnical Data Sheet (TDS)\u003c\/a\u003e \u003ca class=\"sp-btn\" href=\"#\" 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 Printing Tip:\u003c\/strong\u003e 85A is exceptionally soft. To prevent filament from tangling or wrapping around the extruder gears, ensure your extruder has a fully constrained filament path. Reduce print speeds significantly for the first layer to ensure perfect bed adhesion with this neon green material.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Spectrum","offers":[{"title":"POLAR WHITE \/ 0.5KG","offer_id":53719124050260,"sku":"80578","price":130.0,"currency_code":"PLN","in_stock":false},{"title":"POLAR WHITE \/ 0.25KG","offer_id":53801094086996,"sku":"80571","price":78.0,"currency_code":"PLN","in_stock":false},{"title":"BAHAMA YELLOW \/ 0.5KG","offer_id":53719124083028,"sku":"80572","price":130.0,"currency_code":"PLN","in_stock":false},{"title":"BAHAMA YELLOW \/ 0.25KG","offer_id":53801094119764,"sku":"80565","price":78.0,"currency_code":"PLN","in_stock":false},{"title":"LION ORANGE \/ 0.5KG","offer_id":53719124115796,"sku":"80576","price":130.0,"currency_code":"PLN","in_stock":false},{"title":"LION ORANGE \/ 0.25KG","offer_id":53801094152532,"sku":"80569","price":78.0,"currency_code":"PLN","in_stock":false},{"title":"BLOODY RED \/ 0.5KG","offer_id":53719124148564,"sku":"80573","price":130.0,"currency_code":"PLN","in_stock":false},{"title":"BLOODY RED \/ 0.25KG","offer_id":53801094185300,"sku":"80566","price":78.0,"currency_code":"PLN","in_stock":false},{"title":"PACIFIC BLUE \/ 0.5KG","offer_id":53719124181332,"sku":"80577","price":130.0,"currency_code":"PLN","in_stock":false},{"title":"PACIFIC BLUE \/ 0.25KG","offer_id":53801094218068,"sku":"80570","price":78.0,"currency_code":"PLN","in_stock":false},{"title":"LIME GREEN \/ 0.5KG","offer_id":53719124214100,"sku":"80575","price":130.0,"currency_code":"PLN","in_stock":false},{"title":"LIME GREEN \/ 0.25KG","offer_id":53801094250836,"sku":"80568","price":78.0,"currency_code":"PLN","in_stock":false},{"title":"DEEP BLACK \/ 0.5KG","offer_id":53719124246868,"sku":"80574","price":130.0,"currency_code":"PLN","in_stock":false},{"title":"DEEP BLACK \/ 0.25KG","offer_id":53801094283604,"sku":"80567","price":78.0,"currency_code":"PLN","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/7689\/9156\/files\/eng_pm_Filament-Spectrum-S-Flex-85A-1-75mm-POLAR-WHITE-0-50kg-RAL-9003-1389_1.jpg?v=1770883014","url":"https:\/\/pl.spectrumfilaments.com\/products\/filament-spectrum-s-flex-85a-1-75mm-polar-white-0-50kg-ral-9003","provider":"Spectrum Group Sp. z o.o.","version":"1.0","type":"link"}