How long should clamps be left in place when using yellow carpenters glue?

The appropriate duration for leaving clamps in place when using yellow carpenter's glue is typically around 60 minutes, as it allows the glue to achieve about 80% of its strength during that time. This timeframe helps to ensure that the bond is sufficiently strong for handling and removing the clamps without risking a failure of the joint.

While the glue reaches a significant level of cure after this period, it is important to note that full curing may take longer; therefore, projects may still require 24 hours or more for complete strength before applying any load or stress to the joint.

In this context, understanding that yellow glue sets rapidly yet allows ample time for an effective bond is crucial for successful woodworking and carpentry practices. Other timeframes provided suggest either premature removal or an unrealistic expectation of curing times based on standard characteristics of yellow glue.