NSF Product and Service Listings

These NSF Official Listings are current as of Wednesday, July 2, 2025 at 12:15 a.m. Eastern Time. Please contact NSF to confirm the status of any Listing, report errors, or make suggestions.

Alert: NSF is concerned about fraudulent downloading and manipulation of website text. Always confirm this information by clicking on the below link for the most accurate information: http://www.nsf.org/usda/psnclistings.asp

White Book™ - Nonfood Compounds Listing Directory

NSF-Registered
Proprietary Substances and Nonfood Compounds

BARDAHL NL Visit this company's website
  100% PURE SILICONE LUBRICANT 155101 H1  
  Bardahl Polysealer PS55 163419 P1  
  FOOD MACHINERY GREASE +PTFE 163427 H1  

Number of matching Manufacturers is 1
Number of matching Products is 3
Processing time was 0 seconds