What does "layer separation" in the printing process indicate?

Layer separation in the printing process indicates improper and weak layer bonds. This phenomenon occurs when the adhesion between layers is insufficient, leading to layers of the printed object not sticking together effectively. The result is structural weaknesses that can lead to part failure, especially when the printed part is subjected to stress or load.

Understanding layer separation is crucial for ensuring the quality and integrity of 3D printed parts. Factors contributing to layer separation can include insufficient temperature during printing, incorrect material settings, or environmental conditions that affect print adhesion. Proper management of these factors is essential for achieving strong, durable printed components.

In contrast, perfect adhesion between layers, strong bonding due to higher temperature, and uniform layer thickness are all indicators of a successful print process, lacking issues like layer separation.