The process prepares the absorbent material within an atomizer head before its initial use. This saturation ensures that the heating element is adequately supplied with liquid, preventing dry hits and potential damage to the coil. The absence of sufficient liquid during the first firing can lead to scorching of the cotton or wicking material, resulting in an unpleasant taste and a shortened lifespan for the component.
Proper saturation is critical to achieving optimal performance and longevity from the atomizer head. It prevents the wick from burning and ensures consistent vapor production. Historically, failures to properly saturate wicks were a common cause of negative experiences in early vaping devices. Now, the understanding of liquid absorption and its effects on coil performance has made it a standard practice for vapers.
