From what packaging volume upwards is it worth using an automatic thermoforming machine?
This depends very much on your operations. If you change pack sizes frequently, for example, a packaging line with Multivac chamber machines is ideal for you. Thermoformed packagings is worthwhile when it can be expected that the labor expense of two or more employees will be saved. Talk to your Multivac sales consultant; he will be delighted to make the calculations for your particular case.