1-Propene, 1,1,2,3,3,3-hexafluoro-, polymer with tetrafluoroethene 11099-85-7 11100-54-2 12769-43-6 145054-21-3 151688-03-8 25067-11-2 39385-62-1 52756-62-4 53637-54-0 53986-80-4 54174-13-9 58516-09-9 58516-47-5 64936-89-6 87209-83-4 88882-76-2 9013-58-5 9050-22-0 Hexafluoropropene polymer with tetrafluoroethylene