Key Features: Optimized Temperature Ranges for Different Filaments.  PLA Printing: Achieve outstanding results with PLA filament by setting your hot bed temperature between 45°C to 55°C. For larger prints, you can go even higher to ensure superior adhesion. PETG Printing: When working with PETG filament, our super spring steel sheet excels with hot bed temperatures ranging from 60°C to 80°C. Increase the temperature for larger models to maintain a strong bond. Strong Adhesion, Guaranteed Stability.  Our super spring steel sheet ensures your 3D prints stay securely in place once the hotbed is heated. Say goodbye to worries about your models coming loose or falling off during the printing process. Enjoy peace of mind with our reliable adhesion solution. Easy to Use and Flexible.  It is not only easy to use but also offers flexibility. It can be effortlessly bent to remove your completed prints. As the model cools down, it conveniently loosens up, allowing you to retrieve your creations with minimal effort. Exceptional Compatibility.  This Build Surface is highly versatile and compatible with a wide range of filaments, including PLA, PETG, TPU, ABS, and more. It's a must-have for anyone looking to explore various 3D printing materials and techniques.   Shipping Notice: The BIQU logo on the new version of the spring steel plate has been updated.   Product Description: