I-FKM copolymer Gum-26 series ziyi-copolymer ye-vinylidenefluoride kunye ne-hexafluoropropylene, umxholo wayo we-fluorine ungaphezulu kwe-66%. enokusetyenziswa kwimimandla yoshishino lweemoto
Umgangatho wokwenziwa:Q/0321DYS005