Cesa™ BIO Additives

If you’re considering bio-based plastics for the products in your portfolio, but are concerned about maintaining your high standards for product quality, we have the solution. Cesa™ BIO additives help you deliver sustainable products that don’t compromise on performance or manufacturability. These additives are specially designed to enhance bioplastics so you can continue delivering top-end products to the market. Naturally.


Bioplastics have many winning attributes, but sometimes their mechanical or other properties need a helping hand. Cesa BIO additive concentrates are designed to help you enhance the properties of the bioplastics you use. These concentrates are available to improve the performance of a wide range of bio-based resins including, but not limited to:

  • PLA
  • PBAT
  • PBS
  • Starch
  • PHA

Our Cesa BIO additive concentrates help you “raise the bar” for bioplastics in a number of ways, including:

  • Antiblock performance
  • Slip performance
  • Impact modification
  • Antistatic performance      
  • UV protection   
  • Blue tone    

These additive concentrates are not only suitable for your manufacturing process, they also meet relevant industry and composting standards, and can be combined with OnColor™ BIO Colorants to deliver performance and color in a single masterbatch. Reach out to Avient to learn more about these novel materials.

CESA™ BIO ABSL Additive - Case Study Application Snapshot Find out how Avient helped a bag manufacturer minimize film-to-film surface contact in production, improving the handling of PLA bags View
CESA™ BIO Additive Metal Release Application Snapshot Provided a performance additive to prevent biodegradable resin from sticking to the chill-roll surface View
Coffee Capsules Application Snapshot OnColor™ Bio-Colorants provide biodegradable and compostable solutions for coffee capsules View
Color and Additive Solutions for Biopolymers - Brochure Brochure Overview of color and additive solutions for biopolymers View
Color and Additives Solutions Overview BU Overview Colorant and additives overview and capabilities View
Mulch Films (English) Application Snapshot OnColor™ Bio-Colorants provide biodegradable and compostable solutions for mulch films (English language version) View