eSUN TPU-95A Temperature Change 1.75mm Filament 1kg

For eSUN TPU-95A, an extrusion temperature between 220-250°C is recommended, with a heated bed set to 45-60°C. These temperatures help achieve good layer adhesion and prevent warping, ensuring a smooth and consistent printing process. Adjustments may be needed based on your specific printer.

To minimize stringing and clogs with flexible TPU, use slower printing speeds (20-50 mm/s) and optimize retraction settings. A direct drive extruder is often preferred, but bowden systems can work with careful tuning. Ensure your filament is dry, as moisture significantly impacts print quality and flow.

For eSUN TPU-95A, a heated bed at 45-60°C is crucial. Applying a thin layer of PVA glue stick or blue painter's tape to the print surface can significantly improve adhesion. Ensure the bed is leveled correctly and clean to prevent print failures and ensure strong first layers.

While not strictly mandatory for smaller prints, a heated enclosure can significantly improve the success rate for larger or more complex eSUN TPU-95A parts. It helps maintain a stable ambient temperature, reducing thermal stress and minimizing potential warping or layer delamination, leading to better overall print quality.

eSUN TPU-95A is hygroscopic and absorbs moisture from the air. It should be stored in a cool, dry place within a sealed container or vacuum bag with desiccant. Drying the filament at 50-60°C for 4-6 hours before use is highly recommended to ensure optimal print performance and material properties.