{"product_id":"tough-pro-pla-fjord-blue-1-75mm","title":"Tough Pro PLA+, Fjord Blue, 1.75mm","description":"\u003cdiv\u003e\n\u003cp\u003eTough Pro PLA+ in Fjord Blue (1.75mm) is engineered for demanding, real-world parts that need more than standard PLA+. Made in the United States from genuine NatureWorks 3D870 Ingeo PLA, this filament combines the ease of PLA with ABS-like toughness and impressive heat resistance. It’s the material choice for functional prototypes, jigs, fixtures, and end-use parts that must endure impact and temperature while printing smoothly.\u003c\/p\u003e \u003ch3\u003eWhy Tough Pro PLA+ stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eHigh impact toughness: up to 8.8x the impact strength of standard PLA+ in controlled lab tests, delivering parts that resist sudden shocks and drops better than typical PLA+ blends.\u003c\/li\u003e \u003cli\u003eHeat resistance that rivals ABS: designed to perform in warmer environments, with the option to further boost performance through annealing after printing.\u003c\/li\u003e \u003cli\u003eSustainably sourced, US-made material: NatureWorks Ingeo PLA provides a durable, eco-friendly foundation with a strong environmental profile.\u003c\/li\u003e \u003cli\u003eIndustrial-grade engineering, everyday usability: engineered for applications that demand toughness while preserving the printability you expect from PLA+.\u003c\/li\u003e \u003cli\u003eConsistent quality you can trust: produced in dedicated US facilities with tight diameter control and real-time measurements to minimize print variances.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePost-processing that unlocks more performance\u003c\/h3\u003e\n\u003cp\u003eAnnealing Tough Pro PLA+ can further increase heat resistance and impact toughness. If you choose to anneal, be prepared for a slight part shrinkage (roughly 1–2%) and plan for proper restraint to minimize warping. For peak results, you may constrain the part in gypsum or salt-flour during the anneal, especially for larger prints. Even without annealing, Tough Pro PLA+ resists heat substantially better than standard PLA+ in typical environments like hot interiors or vehicles.\u003c\/p\u003e \u003ch3\u003ePrinting guidance you can rely on\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRecommended nozzle temperature: 220–250°C\u003c\/li\u003e \u003cli\u003eRecommended bed temperature: 0–60°C\u003c\/li\u003e \u003cli\u003eBed surfaces that work well: PEI, heated bare glass, blue painter’s tape, BuildTak, WhamBam\u003c\/li\u003e \u003cli\u003eRecommended print speeds: 60–250 mm\/s\u003c\/li\u003e \u003cli\u003eDiameter tolerance: ±0.02 mm with real-time multi-axis laser measurement to monitor diameter and ovality\u003c\/li\u003e \u003cli\u003eDiameter: 1.75 mm\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eQuality and packaging you can rely on\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eUS-made, high-control manufacturing process ensures consistent material properties across batches\u003c\/li\u003e \u003cli\u003eDiameter tolerance tightly controlled to minimize printer calibration issues\u003c\/li\u003e \u003cli\u003ePackaged on an AMS-compatible spool for easy mounting and storage\u003c\/li\u003e \u003cli\u003e1 kg (2.2 lbs) per spool, ready for project after project without frequent reordering\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePerfect use cases\u003c\/h3\u003e\n\u003cp\u003eChoose Tough Pro PLA+ when your parts must survive handling, minor impacts, or elevated temperatures—functional prototypes, tool-ready fixtures, automotive-inspired components, housings, enclosures, and other forceful applications where traditional PLA+ falls short. Its smooth extrusion and reliable layer adhesion help you achieve clean surfaces and accurate tolerances, even on complex geometries.\u003c\/p\u003e \u003ch3\u003eTechnical snapshot\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eBrand: 3D-Fuel\u003c\/li\u003e \u003cli\u003eProduct: Tough Pro PLA+ Filament\u003c\/li\u003e \u003cli\u003eColor: Fjord Blue\u003c\/li\u003e \u003cli\u003eDiameter: 1.75 mm\u003c\/li\u003e \u003cli\u003eLength\/Weight: 1 kg spool\u003c\/li\u003e \u003cli\u003eMade in: United States\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"3D-Fuel","offers":[{"title":"Tough Pro PLA+ \/ 1kg 1.75mm Spool \/ Fjord Blue","offer_id":45321418178639,"sku":"A3518","price":32.95,"currency_code":"USD","in_stock":true},{"title":"Tough Pro PLA+ \/ 4kg 1.75mm Spool \/ Fjord Blue","offer_id":45321418211407,"sku":"A3718","price":119.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/2406\/7407\/files\/pro-pla-fjord-blue-175mm-166051.jpg?v=1779973376","url":"https:\/\/hobbytechsupply.com\/products\/tough-pro-pla-fjord-blue-1-75mm","provider":"Hobby Tech Supply","version":"1.0","type":"link"}