Material: PET preforms are made of polyethylene terephthalate (PET) resin, which is a sturdy and durable plastic material.
Size and Shape: PET preforms are typically cylindrical with threaded necks. They come in various sizes, with diameters ranging from a few millimeters to a few centimeters.
Weight: PET preforms are lightweight, making them easy to handle and operate. The weight of a preform depends on its size and shape.
Clarity: PET preforms have excellent clarity, making them an ideal choice for transparent containers. This feature is advantageous for products that require visibility, such as beverages and personal care items.
Barrier Property: PET preforms have good barrier properties, which help protect the contents of the container from external factors like oxygen and moisture. This property assists in maintaining the quality and freshness of the packaged products.
Recyclability: PET preforms are recyclable, making them an environmentally friendly choice. Recycling PET helps reduce waste and conserve resources, promoting sustainability.
Cost: PET preforms have a relatively low production cost, making them a cost-effective choice for manufacturers. This affordability contributes to their popularity in the packaging industry.