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Staying in shape

As more printers integrate stamping and embossing into their workflows, their investments do not end with machinery. If employing stamping or embossing automatically adds value to the package, ensuring that the equipment used is a necessity.

There are many ways to keep stamping/embossing machines operating at peak efficiency. Lee states that all components should be inspected in a hot stamp station at least once a month. He also adds that ensuring rotation accuracy is the most important aspect of every station in a printing machine—and is no exception for hot stamping and embossing stations. “For hot stamping, as part of monthly maintenance/calibration, indicate the impression roll to ensure it is within the manufacturer’s recommended TIR (total indicator reading) that is of the proper durometer and not worn, which will affect successful stamping,” he says.