What signifies the end of the readiness stage for plaster bandages?

The end of the readiness stage for plaster bandages is signified by the cessation of air bubbles appearing. This indicates that the plaster is fully saturated with water and beginning to set. During the application of plaster bandages, air bubbles form as the material absorbs water; once these bubbles stop emerging, it demonstrates that the plaster has reached an optimal consistency and is no longer absorbing additional water, signifying it is ready for final shaping or setting in place.

While drying completely, stopping noise, or changing color to white may all be relevant factors in the overall curing process, they are not definitive indicators of the readiness stage specifically. The absence of air bubbles is a clear and observable sign that the plaster bandage is transitioning from a workable state to one that is ready for further use.