Shin-Etsu HIVAC-G high vacuum seal sealing the high vacuum grease grease HIVAC-G HIVAC-G is a silicone oil in order to refine the basic compound and adding a lubricant itch silicon powder, it can be used to achieve the high vacuum 10-6Torr state. Product superiority: excellent heat resistance, excellent oxidation stability is excellent chemistry practical application: Widely used in all kinds of sealing high vacuum equipment, such as: rings, washers and other gas seams, etc. Product parameters: Test items HIVAC-G Exterior white translucent grease-like gravity concentration of 25 ℃ 1.03 25 ℃ / JIS · unmixed 203 concentration 25 ℃ / JIS · Mixed 217 degrees away from oil 200 ℃ / 24 小时 0.1 volatilization rate 200 ℃ / 24 小时 0.1 Insulation undermine the strength of kv / 0.1mm 4 volume resistivity TΩ · cm 900 {9.0x1016} conductivity 50Hz 2.82 dissipation coefficient 50Hz 2.2x10-4 copper corrosion ambient / 24 hours Eligible temperature range ℃ -50 ~ + 200 packaging and Shelf life: Common Specifications Package: 100G / branch 1KG / cans Shelf life: 36 months