IML Blow Molding

In Mold Labeling (IML) is an injection molding process whereby the decoration of the plastic part, using a label, is produced during the plastic injection process. Simply put, a preprinted label is inserted via automation into the cavity of an injection mold and plastic is injected over the label.Blow molding is the forming of a hollow object by inflating or blowing a thermoplastic molten tube called a “parison” in the shape of a mold cavity. The process consists of extruding or “dropping” a parison on which female mold halves are closed. The female mold halves contain the shape of the product to be produced.