DURAVAC PRODUCTS LTD
Specialists in the manufacture and sales of vacuum pump oils.
DURAVAC SILICONE 705
(Formally Silicone 75)
Typical Characteristics
Rev:10-NOV-2008
Pentaphenyl Trisiloxane has excellent pressure characteristics, ideal for ultra high vacuum applications where extremely low rates of back streaming are required. Colour is white/straw yellow tinted.
DURAVAC
|
Vapour Pressure @ 25oC |
3.0 X 10-10 Mbar. |
|
Viscosity @ 25oC |
175 cSt. |
|
Flash Point C.O.C. |
243oC |
|
Density @ 20oC |
1.09g/cm3 |
|
Molecular Weight (estimated) |
546g/mol. |
|
Flash Point |
>230oC |