| 英文别名： |
Siloxanes and Silicones, di-Me, Me 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl;（15-20%-tridecafluorooctylmethylsiloxane)-(80-85% dimethylsiloxane)copolymer 4000-7000 cs;(15-20% TRIDECAFLUOROOCTYLMETHYLSILOXANE) - (80-85% DIMETHYLSILOXANE) COPOLYMER, 4,00-7,000 cSt |
