Overview
A Jar Preform is a specially designed plastic intermediate product, typically made from PET (Polyethylene Terephthalate), which is later blown into a final jar shape through a blow moulding process. Preforms are created using injection moulding, and their size, neck finish, and weight are engineered to match the final jar's dimensions. They are widely used in the packaging industry for food, beverages, cosmetics, and pharmaceuticals due to their lightweight, durability, and recyclability.
