Shrink Wrapping, what does it entail?

Shrink Wrapping,what does it entail? Shrink wrapping or package wrapping is a process in which an item or a group of products is wrapped in an envelope or sleeve of plastic film and then passed through the heat to shrink and firmly fit to enclose the products.  The most common materials used in shrink wrapping […]

Blow Molding

Blow molding, also known as BrE molding, is a manufacturing process where hollow plastics are inflated with hot thermoplastic perform to produce a bottle or a container that conforms to the mold cavity. This process is also used in glass bottles production. Blow molding usually begins by melting down the plastic material into a parison. […]