1,1,3,3-Tetramethyl-1,3-bis(pentafluorophenyl)propanedisiloxane is a chemical compound registered under CAS number 19091-32-8. FireTardant supplies 1,1,3,3-Tetramethyl-1,3-bis(pentafluorophenyl)propanedisiloxane for laboratory research and bulk production; product code 855138. Send an inquiry for purity, packaging, price and lead time.