CESA™ ProTect Additives
CESA™ ProTect Additives offer an exceptionally long-lasting oxygen scavenger effect that maximizes plastic products' shelf life, reduces waste and guarantees top quality until products are used by end-consumers. It offers optimum results in terms of the performance, transparency, compatibility, processability, and recyclability of plastics and polymer materials.
Since no post-production activation is required, CESA ProTect Additives can be used for all types of foods, including modified atmosphere packed (MAP) goods. It controls oxygen permeation through the sidewalls of plastic packaging, and can maintain the oxygen level inside the packaging at well below 1 ppm for an extensive number of months. Made of the same chemical nature as PET, it is also compatible with the standard recycling process of polyesters, helping to achieve environmental targets. The application has only a limited effect on mechanical and optical properties of the product, and can be used for transparent as well as colored packaging articles.
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