The Resilux 42.5g 28-400 Cosmo PET Preform is a clear PET preform packaging component with a 28mm neck diameter and a 400 Cosmo neck finish. This PET preform is engineered for stretch blow molding processes, producing rigid bottles used in personal care and household packaging applications. The cylindrical structure features a smooth, glossy surface and precision-threaded neck, supporting compatibility with a wide range of closure systems designed for the standardized 28-400 finish.

With a weight of 42.5 grams, this PET preform provides material thickness suited for manufacturing bottles intended for body wash packaging, dish soap packaging, shampoo and conditioner packaging, hand soap packaging, body lotion packaging, face cleanser packaging, and surface cleaner packaging. The transparent construction allows for easy inspection during downstream bottle production and maintains consistency in bottle shape and neck finish for filling and capping operations.

This PET preform is available with custom color options, with a standard production lead time of eight weeks for customized orders. Matching PET preform components and additional size options may be sourced within the Resilux PET preform supplier range. The Resilux 42.5g 28-400 Cosmo PET Preform is commonly selected for standardized bottle production across multiple product categories requiring primary rigid packaging.