Bambu Lab TPU 90A Black is a flexible thermoplastic polyurethane filament with a Shore hardness of 90A - firm yet resilient, and ideal for functional parts that need to absorb impact, flex under load or seal against liquids and dust. This 1 kg spool-included version is ready to use straight out of the box on any Bambu Lab 3D printer.

The classic all-round choice, Black is ideal for professional prototypes, functional parts and any application where a neutral, understated appearance is key. TPU 90A is the right choice for snap-fits, gaskets, vibration dampers, cable management clips, phone cases, shoe insoles and protective covers. Its compatibility with Bambu Lab's direct-drive extrusion system ensures reliable, consistent feeding even at higher print speeds.

Key features

• Shore 90A hardness for a firm yet flexible result - tough enough for structural use, yet bendable without cracking.
• Excellent layer adhesion and inter-layer strength, producing durable, cohesive flexible parts.
• Good resistance to oils, abrasion and repeated flexing cycles, extending part service life.
• Compatible with all current Bambu Lab 3D printers via their direct-drive extruder for tangle-free feeding.
• Comes with spool included for immediate use - no separate spool holder required.
• Also available in White (neutral and clean), Frozen (cool light-blue tint, subtle and modern) and Blaze (vivid orange-red, high visibility).

Compatible with: All current Bambu Lab 3D printers (X1, P1, A1, H2 and P2 series)

In the box: 1 x Bambu Lab TPU 90A Black 1 kg (with spool)