{"product_id":"a75","title":"Thermoactive Red - Spectrum PLA Special Filament - 1.75mm, 1kg","description":"\u003ch3 data-section-id=\"byxid4\" data-start=\"323\" data-end=\"387\"\u003eInteractive Color-Changing Filament for Creative 3D Prints\u003c\/h3\u003e\n\u003cp data-start=\"388\" data-end=\"681\"\u003eSpectrum Thermoactive Red PLA (1kg) is a temperature-sensitive filament designed to bring your prints to life. Using thermochromic technology, it changes color when exposed to heat—whether from touch, ambient temperature, or functional use—adding a dynamic, interactive element to your models.\u003c\/p\u003e\n\u003cp data-start=\"683\" data-end=\"899\"\u003eWith a full 1kg spool, this filament is ideal for larger projects, batch production, or creators who want to experiment extensively with temperature-reactive designs while maintaining consistent material performance.\u003c\/p\u003e\n\u003chr data-start=\"901\" data-end=\"904\"\u003e\n\u003ch3 data-section-id=\"1v7iqwk\" data-start=\"906\" data-end=\"935\"\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"937\" data-end=\"1594\"\u003e\n\u003cli data-section-id=\"bynf5b\" data-start=\"937\" data-end=\"1053\"\u003e\n\u003cstrong data-start=\"939\" data-end=\"976\"\u003eThermochromic Color Change Effect\u003c\/strong\u003e\u003cbr data-start=\"976\" data-end=\"979\"\u003eTransitions between colors when exposed to heat and returns when cooled.\u003c\/li\u003e\n\u003cli data-section-id=\"r10rwm\" data-start=\"1055\" data-end=\"1172\"\u003e\n\u003cstrong data-start=\"1057\" data-end=\"1098\"\u003eLarge 1kg Spool for Extended Printing\u003c\/strong\u003e\u003cbr data-start=\"1098\" data-end=\"1101\"\u003ePerfect for longer prints, production runs, and continuous workflows.\u003c\/li\u003e\n\u003cli data-section-id=\"1g5fxzw\" data-start=\"1174\" data-end=\"1276\"\u003e\n\u003cstrong data-start=\"1176\" data-end=\"1202\"\u003ePLA-Based Printability\u003c\/strong\u003e\u003cbr data-start=\"1202\" data-end=\"1205\"\u003eEasy to print with low warping, reliable adhesion, and minimal setup.\u003c\/li\u003e\n\u003cli data-section-id=\"bdye9e\" data-start=\"1278\" data-end=\"1379\"\u003e\n\u003cstrong data-start=\"1280\" data-end=\"1315\"\u003eInteractive \u0026amp; Functional Output\u003c\/strong\u003e\u003cbr data-start=\"1315\" data-end=\"1318\"\u003eAdds visual feedback and user interaction to printed parts.\u003c\/li\u003e\n\u003cli data-section-id=\"dmzcro\" data-start=\"1381\" data-end=\"1472\"\u003e\n\u003cstrong data-start=\"1383\" data-end=\"1408\"\u003eSmooth Surface Finish\u003c\/strong\u003e\u003cbr data-start=\"1408\" data-end=\"1411\"\u003eProduces clean, consistent layers with a subtle satin look.\u003c\/li\u003e\n\u003cli data-section-id=\"dyww0h\" data-start=\"1474\" data-end=\"1594\"\u003e\n\u003cstrong data-start=\"1476\" data-end=\"1514\"\u003eReliable 1.75mm Diameter Tolerance\u003c\/strong\u003e\u003cbr data-start=\"1514\" data-end=\"1517\"\u003eEnsures stable extrusion and compatibility across a wide range of printers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1596\" data-end=\"1599\"\u003e\n\u003ch3 data-section-id=\"x963at\" data-start=\"1601\" data-end=\"1627\"\u003eTypical Applications\u003c\/h3\u003e\n\u003cp data-start=\"1629\" data-end=\"1717\"\u003eThermoactive Red PLA is ideal for projects where interaction and visual response matter:\u003c\/p\u003e\n\u003cul data-start=\"1719\" data-end=\"2002\"\u003e\n\u003cli data-section-id=\"4powfe\" data-start=\"1719\" data-end=\"1785\"\u003eEducational models demonstrating heat transfer and temperature\u003c\/li\u003e\n\u003cli data-section-id=\"1fiu7yj\" data-start=\"1786\" data-end=\"1825\"\u003eInteractive toys and novelty prints\u003c\/li\u003e\n\u003cli data-section-id=\"z4ue4d\" data-start=\"1826\" data-end=\"1878\"\u003eFunctional indicators for heat exposure or touch\u003c\/li\u003e\n\u003cli data-section-id=\"1f6od2\" data-start=\"1879\" data-end=\"1911\"\u003eArtistic and kinetic designs\u003c\/li\u003e\n\u003cli data-section-id=\"19bfy8w\" data-start=\"1912\" data-end=\"1957\"\u003eProduct prototypes with reactive features\u003c\/li\u003e\n\u003cli data-section-id=\"1u2q52v\" data-start=\"1958\" data-end=\"2002\"\u003eCustom gifts and creative display pieces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2004\" data-end=\"2007\"\u003e\n\u003ch3 data-section-id=\"1hjpopx\" data-start=\"2009\" data-end=\"2039\"\u003eMaterial \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp data-start=\"2041\" data-end=\"2156\"\u003eThis filament is based on standard PLA, making it highly accessible and easy to use across most 3D printing setups.\u003c\/p\u003e\n\u003cp data-start=\"2158\" data-end=\"2186\"\u003e\u003cstrong data-start=\"2158\" data-end=\"2186\"\u003ePrintability Highlights:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2188\" data-end=\"2334\"\u003e\n\u003cli data-section-id=\"bc2kub\" data-start=\"2188\" data-end=\"2224\"\u003ePrints similarly to standard PLA\u003c\/li\u003e\n\u003cli data-section-id=\"nk4fkq\" data-start=\"2225\" data-end=\"2250\"\u003eNo enclosure required\u003c\/li\u003e\n\u003cli data-section-id=\"d5qqhs\" data-start=\"2251\" data-end=\"2292\"\u003eLow warping and strong layer adhesion\u003c\/li\u003e\n\u003cli data-section-id=\"1b04s36\" data-start=\"2293\" data-end=\"2334\"\u003eBeginner-friendly with minimal tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2336\" data-end=\"2361\"\u003e\u003cstrong data-start=\"2336\" data-end=\"2361\"\u003eTemperature Behavior:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2363\" data-end=\"2482\"\u003e\n\u003cli data-section-id=\"bu2rvf\" data-start=\"2363\" data-end=\"2432\"\u003eColor change activates around warm temperatures such as body heat\u003c\/li\u003e\n\u003cli data-section-id=\"uxmaig\" data-start=\"2433\" data-end=\"2482\"\u003eReversible effect allows repeated transitions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2484\" data-end=\"2510\"\u003e\u003cstrong data-start=\"2484\" data-end=\"2510\"\u003ePrinter Compatibility:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2512\" data-end=\"2693\"\u003e\n\u003cli data-section-id=\"107yf9p\" data-start=\"2512\" data-end=\"2556\"\u003eCompatible with most FDM\/FFF 3D printers\u003c\/li\u003e\n\u003cli data-section-id=\"1cnlikl\" data-start=\"2557\" data-end=\"2637\"\u003eWorks with Creality, Prusa, Bambu Lab, Anycubic, Elegoo, and similar systems\u003c\/li\u003e\n\u003cli data-section-id=\"251wte\" data-start=\"2638\" data-end=\"2693\"\u003eSuitable for both direct drive and Bowden extruders\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2695\" data-end=\"2698\"\u003e\n\u003ch3 data-section-id=\"8sqmyk\" data-start=\"2700\" data-end=\"2748\"\u003eWhy Users Choose Spectrum Thermoactive PLA\u003c\/h3\u003e\n\u003cp data-start=\"2750\" data-end=\"2879\"\u003eThis filament is chosen by makers and professionals looking to push beyond static prints and create engaging, responsive designs.\u003c\/p\u003e\n\u003cul data-start=\"2881\" data-end=\"3094\"\u003e\n\u003cli data-section-id=\"kbeiiv\" data-start=\"2881\" data-end=\"2939\"\u003eAdds a unique selling point to products and prototypes\u003c\/li\u003e\n\u003cli data-section-id=\"l4mscu\" data-start=\"2940\" data-end=\"2987\"\u003eIdeal for STEM education and demonstrations\u003c\/li\u003e\n\u003cli data-section-id=\"3noqee\" data-start=\"2988\" data-end=\"3032\"\u003eEasy upgrade from standard PLA workflows\u003c\/li\u003e\n\u003cli data-section-id=\"1xi3yah\" data-start=\"3033\" data-end=\"3094\"\u003eLarger spool supports high-volume or long-duration prints\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3096\" data-end=\"3099\"\u003e\n\u003ch3 data-section-id=\"bam3ek\" data-start=\"3101\" data-end=\"3144\"\u003eCreate Prints That Respond and Engage\u003c\/h3\u003e\n\u003cp data-start=\"3145\" data-end=\"3393\"\u003eWith Spectrum Thermoactive Red PLA 1kg, you can transform standard prints into interactive experiences. Whether you're building educational tools, functional indicators, or creative pieces, this filament delivers both reliability and visual impact.\u003c\/p\u003e","brand":"Spectrum Filaments","offers":[{"title":"Default Title","offer_id":50652148629779,"sku":"67bbb45745999","price":34.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/9610\/8563\/files\/Thermoactive-Red-1.75mm-Spectrum-PLA-Special-Filament-1-kg-Spectrum-Filaments-39218772.jpg?v=1788975164","url":"https:\/\/filaments3dquebec.ca\/products\/a75","provider":"Filaments 3D Quebec","version":"1.0","type":"link"}