Food

HAI® has gone through an extensive approval process and is approved to supply anodized aluminum to the food industry. In the food industry, there are understandably strict requirements for surface treatment.   

The production process requires careful control and documentation so that the product does not contain dangerous chemicals or other substances that could be harmful to food safety.  

Anodized aluminum is tested and evaluated for its durability and resistance to food-based acids and bases. HAI® performs extensive laboratory tests and quality control procedures to ensure that our anodizing is suitable for food contact.  

Approval of anodized aluminum for food use is a comprehensive process that requires careful documentation, laboratory tests and quality control procedures to ensure that the products are safe and fit for purpose. Once approved, anodized aluminum provides a durable and reliable solution for food producers and consumers everywhere.  

Read more about relevant treatments here: