Important Update: Bambu Lab Products Due to high demand, Bambu Lab products may have slightly longer lead times. We are diligently working with the vendor to ensure timely delivery. For the latest information on current stock, please contact one of our STEM Experts at 800.985.7836. PLEASE NOTE: Any filaments on this page that you cannot select or are listed as "Out of Stock" are currently on backorder. Due to the current Chinese New Year being observed by our partners at Bambu Lab please expect extended lead times for any "Out of Stock" filaments. Bambu Lab PLA Tough+ Additional Resources: Technical Datasheet, Material Safety Sheet, Filament RoHS Highlights: Main Features Built to Take a Beating Withstands Repeated Flexing Comes with Basic Reusable Spool Diameter: 1.75mm +/- 0.03mm Built to Take a Beating Engineered for real-world impact, Bambu PLA Tough+ delivers toughness on par with ABS and offers up to 2× stronger layer adhesion than standard PLA. It shrugs off bumps, drops, and hits, making it ideal for RC cars, model planes, and durable tools. Withstands Repeated Flexing Designed for repeated flexing, Bambu PLA Tough+ outlasts standard PLA where it typically fails. It’s perfect for prints that need to bend without breaking—like springs, clips, and connectors. Prints That Last With enhanced durability, Bambu PLA Tough+ maintains its performance over time, extending the lifespan of standard PLA prints and making it suitable for demanding, tool-grade applications. Use it for parts that need impact resistance and repeated flexing. RFID for Intelligent Printing All printing parameters are embedded in RFID, which can be read through Bambu Lab's AMS (Automatic Material System). Load and print! No more tedious setting steps. Technical Specifications: Accessory Compatibility Recommended Not Recommended AMS & AMS Lite AMS, AMS 2 Pro, AMS HT & AMS lite N/A Build Plate Cool Plate SuperTack, Smooth PEI Plate, Textured PEI Plate N/A Hotend All Size / Material N/A Mechanical Properties Toughness (Impact Strength - XY) 80.6 ± 9.5 kJ/m² Layer Adhesion (Impact Strength - Z) 25.9 ± 3.3 kJ/m² Strength (Bending Strength - XY) 65 MPa Stiffness (Bending Modulus - XY) 2140 MPa eat Resistance (HDT, 0.45 MPa) 61 °C
