{"product_id":"tough-pro-pla-caribbean-blue-1-75mm","title":"Tough Pro PLA+, Caribbean Blue, 1.75mm","description":"\u003cdiv\u003eOur Tough Pro PLA+ in Caribbean Blue (1.75 mm) is engineered for your most demanding 3D prints—delivering the smoothness of PLA+ with ABS-like toughness and exceptional heat resistance. Crafted in the United States from genuine NatureWorks 3D870 Ingeo PLA, this filament combines sustainable sourcing with hard-wearing performance that stands up to real-world use. What makes Tough Pro PLA+ stand out\n- Unmatched toughness and heat resistance: 8.8x the impact toughness of standard PLA+ in testing, with heat resistance that rivals ABS—before any post-processing. That means sturdier parts that hold up under impact and higher temperatures.\n- Eco-conscious materials, premium engineering: NatureWorks Ingeo PLA provides a sustainable, bio-based base with a refined third-generation formulation designed for reliable, repeatable prints.\n- Superior print stability and consistency: US-made production with tight diameter control (+\/- 0.02 mm) and real-time multi-axis laser measurement to keep ovality minimal, reducing printer wakeups and failed prints.\n- Real-world performance you can trust: Parts can survive hot environments (like a sun-baked car) even without annealing, while annealing can further boost heat resistance and toughness when needed. Printing guidance that helps you get perfection\n- Recommended printing temperature: 220–250°C\n- Bed temperature: 0–60°C\n- Bed surfaces that work well: PEI, heated glass, blue painter’s tape, BuildTak, WhamBam\n- Print speed: 60–250 mm\/s\n- Filament diameter tolerance: +\/- 0.02 mm\n- Spool format: 1 kg on an AMS-compatible spool for easy handling and setup Annealing for enhanced performance\n- Annealing Tough Pro PLA+ after printing can maximize heat resistance and impact strength.\n- Practical notes: parts may shrink 1–2% during annealing and may warp if not properly constrained. Use gypsum or salt flour as a fixture to minimize movement during the heat cycle.\n- Expect noticeable improvements in high-temperature environments after a proper anneal, making your parts more durable in demanding applications. What you can print with confidence\n- Functional prototypes and end-use parts that require toughness, impact resistance, and stable dimensions.\n- Components for automotive, robotics, tooling, and housings that are frequently exposed to heat or rough handling.\n- Fixtures and jigs where a combination of printability, resilience, and safety margins matter. Quality and packaging you can rely on\n- Made in the United States with strict process controls to ensure consistent filament quality from spool to spool.\n- 1 kg spool, ready for use with most common desktop and industrial 3D printers.\n- Vacuum-sealed packaging is not specified in the available details; the 1 kg spool is described as AMS-compatible for easy setup and handling. Color and aesthetic\n- Caribbean Blue filament adds a vibrant, professional look to your projects while maintaining the same strength and reliability as the standard Tough Pro PLA+ formulation. Why choose Tough Pro PLA+ over standard PLA+ or ABS-like filaments\n- It delivers higher impact strength than standard PLA+ and better heat resistance than typical PLA+ without the handling quirks of ABS.\n- It’s designed for industrial-style applications where durability and print reliability matter, yet you still get the ease of use associated with PLA-based materials.\n- The combination of sustainable sourcing, tight tolerances, and a robust post-processing option (annealing) gives you a versatile material that adapts from rapid prototyping to durable, field-ready parts. If you’re seeking a filament that blends the best of PLA+ printability with real-world toughness and heat tolerance, Tough Pro PLA+ in Caribbean Blue is built to deliver precise, dependable results—from the first layer to an end-use part.\u003c\/div\u003e","brand":"3D-Fuel","offers":[{"title":"Tough Pro PLA+ \/ 1kg 1.75mm Spool \/ Caribbean Blue","offer_id":45321417490511,"sku":"A3510","price":32.95,"currency_code":"USD","in_stock":true},{"title":"Tough Pro PLA+ \/ 4kg 1.75mm Spool \/ Caribbean Blue","offer_id":45321417523279,"sku":"A3710","price":119.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/2406\/7407\/files\/pro-pla-caribbean-blue-175mm-816327.jpg?v=1779973375","url":"https:\/\/hobbytechsupply.com\/products\/tough-pro-pla-caribbean-blue-1-75mm","provider":"Hobby Tech Supply","version":"1.0","type":"link"}