Tribology Talk: The Science of Lubrication
Explaining Food Grade, NSF H1 and ISO 21469
When a product is labeled Food Grade and NSF H1 certified, itâ€™s simply an audit of the ingredients in the product. Thereâ€™s no way to know if that product and its certified ingredients are being blended in a way that would be up to the standards of â€œfood grade.â€
Well, actually, there is a way to know, but it goes beyond calling something â€œfood gradeâ€ and â€œH1.â€ Dan Myrick, Summitâ€™s executive vice president of operations and technology, explains in our latest Tribology Talk podcast.