Publicly verifiable certification to support supplier approval and audits
Interflon, first lubricant supplier to achieve NSF 537 PFAS-free certification across food-grade portfolio
Interflon has achieved NSF 537 PFAS-free certification across a complete range of NSF H1 and 3H lubricants. This makes Interflon the first supplier able to demonstrate, through independent and publicly traceable verification, that we can offer a complete food-grade range PFAS-free, providing food and beverage manufacturers with a future-proof solution for tightening regulations and audits.
NSF Certification Guideline 537 was introduced in response to growing regulatory scrutiny of PFAS. Previously, PFAS-free claims for food-grade lubricants were largely based on supplier declarations, creating audit uncertainty. NSF 537 replaces this with independent, publicly listed verification, allowing food and beverage manufacturers to substantiate PFAS-free claims with third-party evidence.
Frédéric Mus
CEO, Interflon
PFAS discussions are moving from claims to proof. NSF 537 turns PFAS-free from a statement into a verifiable fact, giving food and beverage manufacturers the evidence they need to eliminate audit uncertainty and prepare for future regulatory requirements.
What NSF 537 enables
Transparent confirmation of PFAS-free status via NSF’s online listings
Support for supplier approval and audit documentation for QA and HSE teams
Extra assurance for companies aiming to reduce or eliminate PFAS in their production environment
Certificates, safety and product data
All current NSF registrations and technical product data are available online via the Interflon website for quality systems, audits and supplier approval processes.
