CAS: 68083-14-7
Molecular Formula: C16H22O2Si2
Molecular Weight: 302.51568
EINECS: 203-492-7
Synonyms: DIMETHYL-DIPHENYLSILOXANE COPOLYMER; DIPHENYL-DIMETHYLSILOXANE COPOLYMER; DIPHENYLSILOXANE-DIMETHYLSILOXANE COPOLYMER; GREASE (HIGH VACUUM); MELTING POINT BATH OIL; POLYDIMETHYLSILOXANE EMULSION
Dimethyl diphenyl polysiloxane is a colorless liquid with excellent electrical insulation properties, ozone resistance, corona resistance, hydrophobicity, and moisture resistance. It also has advantages such as low viscosity temperature coefficient, low surface tension, shear resistance, and high compression.
| Item | Specification |
| Boiling point | >140 °C0.002 mm Hg(lit.) |
| Density | 1.09 g/mL at 20 °C |
| Melting point | -50 °C |
| flash point | >230 °F |
| resistivity | n20/D 1.537 |
| Storage conditions | no restrictions. |
Dimethyl diphenyl polysiloxane is used for insulation, lubrication, damping, shock resistance, moisture resistance, dust prevention, as well as high-temperature hydraulic oil and high-temperature heat carriers.
Usually packed in 25kg/drum,and also can be do customized package.
