high vacuum sealing silicon grease (ArChine Silicone HVG 180)

1,high vacuum grease 2,Operation temperature: -60~180 3,designed for lubricanting and seal as brake system and rubber contact

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high vacuum grease

Description

ArChine Silicone HVG 180 is is a high vacuum grease. It contains many additives, for example: antirust, oxygen resist.

ArChine Silicone HVG 180 has many advantages, exceptional compatibility with rubber and plastics, wide temperature application range, outstanding lubrication properties, resistant to hot and cold water, high resistance to ageing, high lubricating effect, physiologically neutral, outstandingly adherent to materials ,and so on.

ArChine Silicone HVG 180 can meet the demand of MIL-L-15719A.

Application

ArChine Silicone HVG 180 is designed for lubricanting and seal as brake system and rubber contact part. 

Operation temperature: -60°C~180°C

Technical Data

ArChine Silicone HVG 180	Unit	Test method
Appearance	Tinge to Yellow, uniform	Visual
Worked penetration,0.1mm	250-330	GB/T 269
Drop point,°C   ≥	220	GB/T 3498
Free alkali,NaOH  ≤	0.2	SH/T 0329
Oil separation(100°C,30h),        ≤	5	SH/T 0324
Corrosiveness to Copper(T2 Copper, 100°C, 3h)	Qualified	SH/T 0331
Viscosity (-50°C, 10S-1),Pa ·S         ≤	1500	SH/T 0048
Evaporation(180°C,1h),%       ≤	5	SH/T 0337

high vacuum sealing silicon grease (ArChine Silicone HVG 180)