What is the ideal ambient temperature when using ABS filament?

Using ABS filament for 3D printing is best achieved in an environment that is carefully controlled to maintain specific temperature conditions. The ideal ambient temperature for ABS printing is considered to be between 220-250°C, especially when using a heated enclosure.

When printing with ABS, it is critical to minimize the risk of warping or cracking, which can happen if the filament cools too quickly after extrusion. A heated enclosure helps to retain heat, ensuring that the entire part maintains a consistent temperature throughout the printing process. This minimizes stress on the material and reduces the likelihood of defects such as layer separation or warping.

The other options do not provide the optimal conditions for printing with ABS. For instance, a temperature range that is too low or does not include a heated enclosure can lead to poor adhesion between layers and an overall decrease in print quality. Using room temperature alone is not sufficient for ABS, as it can significantly increase the chance of print failure.