The packaging industry is essential in various sectors, particularly in food and beverage, cosmetics, and pharmaceuticals. Among the many materials used in packaging, Polyethylene Terephthalate (PET) has emerged as one of the most widely used materials due to its combination of durability, lightweight nature, and recyclability. PET preforms, which are the starting point for producing PET bottles and containers, play a significant role in the efficiency and performance of packaging operations. The 38mm PET preform, specifically, has gained popularity for its suitability in producing high-quality bottles for carbonated beverages, bottled water, and other products.

Key Features of 38mm PET Preforms

Standardized Neck Finish The most distinctive feature of the 38mm PET preform is its standardized neck finish, which is designed to be compatible with a range of bottle caps and closures. The 38mm neck allows for the use of a range of standard caps, such as twist-off caps, sports caps, or dispensing caps, making the preform a versatile choice in various industries. The standardization ensures that manufacturers can use the same preform for different bottle sizes and types, which helps reduce production costs and complexity.

Durable and Lightweight PET is known for its durability and lightweight properties, and the 38mm PET preform is no exception. Once molded into the final bottle shape, it offers high resistance to breaking or shattering, making it an excellent material for both transportation and storage. The lightweight nature of the preform and the resulting bottles reduces shipping and handling costs, as less material is used compared to other packaging materials like glass or metal. This attribute is especially important for industries that produce large volumes of bottled beverages, where cost-efficiency is a primary consideration.

Recyclability and Sustainability One of the standout features of PET materials is their recyclability. PET is one of the most widely recycled plastics, and bottles made from 38mm PET preforms can be reused in the manufacturing of new products. This makes the material an environmentally friendly option for packaging, especially as sustainability has become a significant concern in the packaging industry. Many consumers today prefer products that are packaged in recyclable materials, and using 38mm PET preforms allows manufacturers to meet these consumer demands while also supporting global recycling initiatives.

https://www.petpreformfactory.com/product/pet-preform/38mm-32g-53g-pulsating-mouth-pet-beverage-preform/
Bottle Mouth Size    38mm pulsating orifice
Weight in Grams    32g
Reference Capacity    550ml-600ml
Length（mm）    100
Number of Cartons    603pieces/Box
Remark or Note  Nutrition Quick Line Port, Temperature-Resistant Port