On June 25th, 2024, PTFE Micropowder TPD-605SA has been registered as an ingredient for use in lubricants with incidental food contact (HX-1) for use in and around food processing areas.
On June 29th, 2021, PFPE OIL TOPDA B-800 & B-1800 Have Been NSF H1 Registered.
KKDIK Pre-registration Certificate for PTFE Micropowders
At present, there are two main synthesis methods of perfluoropolyether: photocatalytic polymerization and anionic catalytic polymerization. According to the different monomers and polymerization methods, PFPE with different molecular structures of K, Y, Z and D types can be obtained.
