Enlightening plast launches plastic bottle preforms, which are the preliminary shapes for making plastic bottles, usually made of polyethene terephthalate (PET) material. The design and production process of preforms directly affects the quality and performance of the final bottle. The production of bottle preforms usually adopts injection moulding technology. First, the PET granules are heated to the adapter state, then injected into the mould, and cooled to form preforms. These preforms are usually formed into small bottle shapes with a certain thickness and strength, followed by blow moulding.

During the production process, the preform is heated and placed in the blow moulding machine, which is expanded into the shape of the bottle by the final air pressure. This process not only ensures the uniform thickness of the bottle but also realizes various complex design and functional requirements.

Plastic bottle preforms are widely used in beverage, cosmetics, detergent and other industries. Due to its practical, durable and recyclable characteristics, more and more companies choose to use PET bottles to meet the needs of environmental protection and sustainable development.

With the advancement of science and technology, the production process of plastic bottle preforms is also constantly improving. The research and development of new materials and the innovation of production technology make the performance of preforms more outstanding and can meet higher market demands. At the same time, the increase in environmental awareness has also driven the industry towards biodegradable materials and recycling.

Plastic bottle preforms are part of the modern packaging industry. They not only improve production efficiency but also provide consumers with safe and convenient product choices. With the continuous advancement of technology, future plastic bottle preforms will be more environmentally friendly and contribute to sustainable development.