Explanation
post forming is a method of reshaping based on primary molding. It is to heat plastics profiles such as sheets, tubes and plates that are formed at one time to make them in a rubber like state, deformation them by external force to form various simple shapes, and then cool them to form products. post forming includes hollow blow-molding, thermo-forming, stretching film molding and other methods, which are mainly used for the molding of thermoplastic plastics.
Classification
Organic polymer materials -> Polymer processing -> Processing and forming processes