HFV-7501 High Vacuum Silicone Grease

Performance

※ Good high and low temperature property.

※ Perfect oxidation and chemical stability.

※ Highly resistant to water and solvents and desirable electrical properties.

※ Optimum molecular weight distribution for the vacuum degree of the system.

Application

※ Applicable to temperature ranges from-40 oC~200 oC.

※ Suitable for rubber-to-metal sealing when vacuum degree reaches 6.0×10-7kpa.

※ Applicable to lubricating and sealing between glass piston and its ground joint when chemical medium exists.

 

Typical data

 

Item/Grade HFV-GS Experimental Method
Appearance Translucent and white Eyeballing
Cone Penetration, 0.1mm(150g,25) 265 GB/T269
Corrosion Test(T2Cooper,100℃,3h) Qualified GB/T7326
Dropping point,℃ 300 GB/T3498
Saturated Vapor Pressure kpa,25℃ 6.0×10-7 SH/T0293
Molecular Weight 1000 SH/T0220 Appendix B

Note: The data above values of typical samples only. Product properties should refer to actual measurement.

Package:50g/Bottle、12bottles /Box