Bambu Lab PLA Refill Tough+ Black 1.75 mm 1,000 g

Bambu Lab PLA Refill Tough+ in Black is the ultimate choice for users seeking high mechanical strength combined with the ease of printing standard PLA. Unlike regular PLA, this 'Tough+' variant delivers significantly enhanced impact resistance and toughness, rivaling ABS in durability while maintaining the user-friendly printing characteristics and low odor of PLA. With a diameter of 1.75 mm and a weight of 1,000 g, this refill spool offers an economical and eco-friendly solution for owners of the Bambu Lab AMS (Automatic Material System). The material is perfect for functional prototypes, moving parts, enclosures, and toys that need to withstand drops and stress. It features low shrinkage and excellent bed adhesion, ensuring reliable prints for larger models. However, users should note that heat resistance is limited compared to engineering materials like ABS or ASA. For optimal results, a nozzle temperature between 220 °C and 240 °C and a bed temperature of 50 °C to 60 °C are recommended.