Hi. I'm working with a text about PEG tubes (percutaneous endoscopic gastronomy) and naturally there's a list of risks that could happen when using the tubes on patients. Two of the items on the list read coated tubes not baked the same day and coated tube baked less than 1.5 hours Nothing else is mentioned throughout the text about baking a tube and I'm not sure what it means exactly. I can't find a process description anywhere online. Thanks!