Name: HFZV-4 Vacuum Sealing Grease Model: HFZV-4 Brief: Good sealing property,suitable for a variety of applications require sealing condition.
详细介绍
Performance
※ Good sealing property,suitable for a variety of applications require sealing condition.
※ Chemical characteristics is very stable at room temperature,can be used for a long time.
Application
※ Applicable to lubricating and sealing of high vacuum systems,such as:glass piston and
glass ground,metal joints,etc.
Typical data
Item/Grade
HFZV-4
Experimental Method
Appearance
Uniform ointment
Eyeballing
Tiny Cone Penetration, 0.1mm,,25℃
50-80
GB/T269
Dropping point,℃
180
GB/T3498
Saturated Vapor Pressure kpa,20℃
1.33×10-9
SH/T0293
Attentions
※ Applicable to the application from room temperature to 130℃.
※ Before using the grease,equipments and pars should be cleaned by the suitable solution
and wash them by distilled water,then make them dry.
※ This product should be stored in cool place at room temperature to prohibit the sunshinem
in case of oil separation and decomposition.
Package:100g/pot、 500g/pot、1000g/pot,Alsocan be packged according to customers