Oxygen Scavenger for PET

ColorMatrix™ Amosorb™ Oxygen Scavenger for PET

Extend Shelf-life in PET Packaging

ColorMatrix™ Amosorb™ Oxygen Scavengers create an active barrier against oxygen ingress to help you enhance product protection and extend shelf life. Cost-effective, flexible and used all around the world, this is a must-have additive for businesses looking to stay competitive in the beverage packaging industry.

Connect with a Product Expert



  • Always active scavenging - no activation required
  • PET grade flexibility
  • Global food contact approval for PET packaging
  • ColorMatrix Amosorb complies with EU and FDA food contact legislation
  • Full regulatory details are available on request



Marketing + Technical Info

Browse and download our literature to learn more about Avient solutions and services.


Safety Data Sheets

Important information about the health, safety and environmental impacts of Avient products.


Technical Data Sheets

Browse our library of product data sheets containing technical descriptions and details.


Technical Literature

Technical information, design guides, processing information and more.

Coconut Water in PET Bottles White Paper Discover how Avient’s ColorMatrix Amosorb oxygen scavengers and Ultimate UV™ light barrier can protect coconut water from oxygen and light-induced degradation View
Color and Additives Solutions Overview Product/Service Overview Colorant and additives overview and capabilities View
ColorMatrix™ Amosorb™ Product Overview Product/Service Overview Learn how ColorMatrix’s Amosorb™ and Amosorb™ SolO₂ provide advanced product protection extending the shelf life of oxygen sensitive beverages and foods packed in PET containers View